us history homework helper

Your AI Tutor for History Homework

Our problem solver in action.

AI Assistant for Any Subject

StudyMonkey

Your personal ai history tutor.

Learn Smarter, Not Harder with History AI

Introducing StudyMonkey, your AI-powered History tutor .

StudyMonkey AI can tutor complex History homework questions, enhance your essay writing and assess your work—all in seconds.

No more long all-nighters

24/7 solutions to History questions you're stumped on and essays you procrastinated on.

No more stress and anxiety

Get all your History assignments done with helpful answers in 10 seconds or less.

No more asking friends for History help

StudyMonkey is your new smart bestie that will never ghost you.

No more staying after school

AI History tutoring is available 24/7, on-demand when you need it most.

History is a branch of knowledge that records and explains past events. It encompasses a range of topics, from the rise and fall of empires to cultural and societal changes. It helps us understand patterns of the past to make sense of our present.

AI Tutor for any subject

American college testing (act), anthropology, advanced placement exams (ap exams), arabic language, archaeology, biochemistry, chartered financial analyst (cfa) exam, communications, computer science, certified public accountant (cpa) exam, cultural studies, cyber security, dental admission test (dat), discrete mathematics, earth science, elementary school, entrepreneurship, environmental science, essay writer, farsi (persian) language, fundamentals of engineering (fe) exam, gender studies, graduate management admission test (gmat), graduate record examination (gre), greek language, hebrew language, high school entrance exam, high school, human geography, human resources, international english language testing system (ielts), information technology, international relations, independent school entrance exam (isee), lesson planner, linear algebra, linguistics, law school admission test (lsat), machine learning, master's degree, medical college admission test (mcat), meteorology, microbiology, middle school, national council licensure examination (nclex), national merit scholarship qualifying test (nmsqt), number theory, organic chemistry, project management professional (pmp), political science, portuguese language, probability, project management, preliminary sat (psat), public policy, public relations, russian language, scholastic assessment test (sat), social sciences, secondary school admission test (ssat), sustainability, swahili language, test of english as a foreign language (toefl), trigonometry, turkish language, united states medical licensing examination (usmle), web development, step-by-step guidance 24/7.

Receive step-by-step guidance & homework help for any homework problem & any subject 24/7

Ask any History question

StudyMonkey supports every subject and every level of education from 1st grade to masters level.

Get an answer

StudyMonkey will give you an answer in seconds—multiple choice questions, short answers, and even an essays are supported!

Review your history

See your past questions and answers so you can review for tests and improve your grades.

It's not cheating...

You're just learning smarter than everyone else

How Can StudyMonkey Help You?

Hear from our happy students.

"The AI tutor is available 24/7, making it a convenient and accessible resource for students who need help with their homework at any time."

"Overall, StudyMonkey is an excellent tool for students looking to improve their understanding of homework topics and boost their academic success."

Upgrade to StudyMonkey Premium!

Why not upgrade to StudyMonkey Premium and get access to all features?

Skip Navigation

Get questions and answers for History courses

Step-by-step solutions to problems over 34,000 ISBNs Find textbook solutions

Join Chegg Study and get:

Guided textbook solutions created by Chegg experts

Learn from step-by-step solutions for over 34,000 ISBNs in Math, Science, Engineering, Business and more

24/7 Study Help

Answers in a pinch from experts and subject enthusiasts all semester long

History Questions and Answers by Category

• American History
• European History
• World History

Get the most out of Chegg Study

• 24/7 Online Study Help
• Guided Textbook Solutions
• Definitions of key topics & concepts
• GPA Calculator

History Questions and Answers from Chegg

History can be a difficult subject for many students, but luckily we’re here to help. Our history question and answer board features hundreds of history experts waiting to provide answers to your questions. You can ask any history question and get expert answers in as little as two hours. And unlike your professor’s office we don’t have limited hours, so you can get your history questions answered 24/7.

© 2003-2024 Chegg Inc. All rights reserved.

You must enable JavaScript in order to use this site.

• Military Families

The official provider of online tutoring and homework help to the Department of Defense.

Check Eligibility

Higher Education

Improve persistence and course completion with 24/7 student support online.

How it Works

Public Libraries

Engage your community with learning and career services for patrons of all ages.

Corporate Partners

Support your workforce and their families with a unique employee benefit.

Get Started

Tutor.com is now part of The Princeton Review !    Learn more

• Testimonials
• Become a Tutor
• Advanced Placement
• Essay Writing
• Social Studies

Be Prepared for AP ® U.S. History Class

We have the best tutors online 24/7 to help you with all of your AP U.S. History homework and studying. Our tutors will help you master themes from class—from colonial beginnings in North America to American politics and citizenship—so you're prepared to think analytically for papers and exams.

Topics We Cover

If you’re having trouble understanding the demographic changes and effects of immigration and internal migration, we can help. Our tutors are available on your schedule to help you with all your AP U.S. History questions. Stuck on homework questions about globalization, capitalist development and economic transformations? No problem. Connect to a tutor and get help with your homework right away. 

Tutors Online 24/7

You can connect to an expert tutor at Tutor.com anytime you’re studying from your computer, smartphone or tablet. Every session is online and one-to-one. Tell the tutor what you need help with, and you’ll work together in our online classroom. Use the chat feature to discuss American diversity and identity. Or upload last week’s quiz on the reform movements and go through the answers. Our interactive whiteboard and file-sharing tools allow you to easily share materials you need help on. 

Get Better Grades in AP U.S. History

Know the material inside and out and get better grades in Advanced Placement U.S. History. Don’t let topics like pre-Columbian societies or public policy bring your grade down. Master the material— find an AP U.S. History tutor now.

*AP is a registered trademark of the College Board, which was not involved in the production of, and does not endorse, this product.

• Our Company
• Homework Resources
• SAT/Test Prep

Proudly Serving

• Colleges & Universities

For more information call us at:

800-411-1970

• Fundamentals NEW

• Biographies
• Compare Countries
• World Atlas

United States history

Northwest ordinance; july 13, 1787, an ordinance for the government of the territory of the united states northwest of the river ohio..

Section 1. Be it ordained by the United States in Congress assembled, That the said territory, for the purposes of temporary government, be one district, subject, however, to be divided into two districts, as future circumstances may, in the opinion of Congress, make it expedient.

Sec 2. Be it ordained by the authority aforesaid, That the estates, both of resident and nonresident proprietors in the said territory, dying intestate, shall descent to, and be distributed among their children, and the descendants of a deceased child, in equal parts; the descendants of a deceased child or grandchild to take the share of their deceased parent in equal parts among them: And where there shall be no children or descendants, then in equal parts to the next of kin in equal degree; and among collaterals, the children of a deceased brother or sister of the intestate shall have, in equal parts among them, their deceased parents' share; and there shall in no case be a distinction between kindred of the whole and half blood; saving, in all cases, to the widow of the intestate her third part of the real estate for life, and one third part of the personal estate; and this law relative to descents and dower, shall remain in full force until altered by the legislature of the district. And until the governor and judges shall adopt laws as hereinafter mentioned, estates in the said territory may be devised or bequeathed by wills in writing, signed and sealed by him or her in whom the estate may be (being of full age), and attested by three witnesses; and real estates may be conveyed by lease and release, or bargain and sale, signed, sealed and delivered by the person being of full age, in whom the estate may be, and attested by two witnesses, provided such wills be duly proved, and such conveyances be acknowledged, or the execution thereof duly proved, and be recorded within one year after proper magistrates, courts, and registers shall be appointed for that purpose; and personal property may be transferred by delivery; saving, however to the French and Canadian inhabitants, and other settlers of the Kaskaskies, St. Vincents and the neighboring villages who have heretofore professed themselves citizens of Virginia, their laws and customs now in force among them, relative to the descent and conveyance, of property.

Sec. 3. Be it ordained by the authority aforesaid, That there shall be appointed from time to time by Congress, a governor, whose commission shall continue in force for the term of three years, unless sooner revoked by Congress; he shall reside in the district, and have a freehold estate therein in 1,000 acres of land, while in the exercise of his office.

Sec. 4. There shall be appointed from time to time by Congress, a secretary, whose commission shall continue in force for four years unless sooner revoked; he shall reside in the district, and have a freehold estate therein in 500 acres of land, while in the exercise of his office. It shall be his duty to keep and preserve the acts and laws passed by the legislature, and the public records of the district, and the proceedings of the governor in his executive department, and transmit authentic copies of such acts and proceedings, every six months, to the Secretary of Congress: There shall also be appointed a court to consist of three judges, any two of whom to form a court, who shall have a common law jurisdiction, and reside in the district, and have each therein a freehold estate in 500 acres of land while in the exercise of their offices; and their commissions shall continue in force during good behavior.

Sec. 5. The governor and judges, or a majority of them, shall adopt and publish in the district such laws of the original States, criminal and civil, as may be necessary and best suited to the circumstances of the district, and report them to Congress from time to time: which laws shall be in force in the district until the organization of the General Assembly therein, unless disapproved of by Congress; but afterwards the Legislature shall have authority to alter them as they shall think fit.

Sec. 6. The governor, for the time being, shall be commander in chief of the militia, appoint and commission all officers in the same below the rank of general officers; all general officers shall be appointed and commissioned by Congress.

Sec. 7. Previous to the organization of the general assembly, the governor shall appoint such magistrates and other civil officers in each county or township, as he shall find necessary for the preservation of the peace and good order in the same: After the general assembly shall be organized, the powers and duties of the magistrates and other civil officers shall be regulated and defined by the said assembly; but all magistrates and other civil officers not herein otherwise directed, shall during the continuance of this temporary government, be appointed by the governor.

Sec. 8. For the prevention of crimes and injuries, the laws to be adopted or made shall have force in all parts of the district, and for the execution of process, criminal and civil, the governor shall make proper divisions thereof; and he shall proceed from time to time as circumstances may require, to lay out the parts of the district in which the Indian titles shall have been extinguished, into counties and townships, subject, however, to such alterations as may thereafter be made by the legislature.

Sec. 9. So soon as there shall be five thousand free male inhabitants of full age in the district, upon giving proof thereof to the governor, they shall receive authority, with time and place, to elect a representative from their counties or townships to represent them in the general assembly: Provided, That, for every five hundred free male inhabitants, there shall be one representative, and so on progressively with the number of free male inhabitants shall the right of representation increase, until the number of representatives shall amount to twenty five; after which, the number and proportion of representatives shall be regulated by the legislature: Provided, That no person be eligible or qualified to act as a representative unless he shall have been a citizen of one of the United States three years, and be a resident in the district, or unless he shall have resided in the district three years; and, in either case, shall likewise hold in his own right, in fee simple, two hundred acres of land within the same; Provided, also, That a freehold in fifty acres of land in the district, having been a citizen of one of the states, and being resident in the district, or the like freehold and two years residence in the district, shall be necessary to qualify a man as an elector of a representative.

Sec. 10. The representatives thus elected, shall serve for the term of two years; and, in case of the death of a representative, or removal from office, the governor shall issue a writ to the county or township for which he was a member, to elect another in his stead, to serve for the residue of the term.

Sec. 11. The general assembly or legislature shall consist of the governor, legislative council, and a house of representatives. The Legislative Council shall consist of five members, to continue in office five years, unless sooner removed by Congress; any three of whom to be a quorum: and the members of the Council shall be nominated and appointed in the following manner, to wit: As soon as representatives shall be elected, the Governor shall appoint a time and place for them to meet together; and, when met, they shall nominate ten persons, residents in the district, and each possessed of a freehold in five hundred acres of land, and return their names to Congress; five of whom Congress shall appoint and commission to serve as aforesaid; and, whenever a vacancy shall happen in the council, by death or removal from office, the house of representatives shall nominate two persons, qualified as aforesaid, for each vacancy, and return their names to Congress; one of whom congress shall appoint and commission for the residue of the term. And every five years, four months at least before the expiration of the time of service of the members of council, the said house shall nominate ten persons, qualified as aforesaid, and return their names to Congress; five of whom Congress shall appoint and commission to serve as members of the council five years, unless sooner removed. And the governor, legislative council, and house of representatives, shall have authority to make laws in all cases, for the good government of the district, not repugnant to the principles and articles in this ordinance established and declared. And all bills, having passed by a majority in the house, and by a majority in the council, shall be referred to the governor for his assent; but no bill, or legislative act whatever, shall be of any force without his assent. The governor shall have power to convene, prorogue, and dissolve the general assembly, when, in his opinion, it shall be expedient.

Sec. 12. The governor, judges, legislative council, secretary, and such other officers as Congress shall appoint in the district, shall take an oath or affirmation of fidelity and of office; the governor before the president of congress, and all other officers before the Governor. As soon as a legislature shall be formed in the district, the council and house assembled in one room, shall have authority, by joint ballot, to elect a delegate to Congress, who shall have a seat in Congress, with a right of debating but not voting during this temporary government.

Sec. 13. And, for extending the fundamental principles of civil and religious liberty, which form the basis whereon these republics, their laws and constitutions are erected; to fix and establish those principles as the basis of all laws, constitutions, and governments, which forever hereafter shall be formed in the said territory: to provide also for the establishment of States, and permanent government therein, and for their admission to a share in the federal councils on an equal footing with the original States, at as early periods as may be consistent with the general interest:

Sec. 14. It is hereby ordained and declared by the authority aforesaid, That the following articles shall be considered as articles of compact between the original States and the people and States in the said territory and forever remain unalterable, unless by common consent, to wit:

Art. 1. No person, demeaning himself in a peaceable and orderly manner, shall ever be molested on account of his mode of worship or religious sentiments, in the said territory.

Art. 2. The inhabitants of the said territory shall always be entitled to the benefits of the writ of habeas corpus, and of the trial by jury; of a proportionate representation of the people in the legislature; and of judicial proceedings according to the course of the common law. All persons shall be bailable, unless for capital offenses, where the proof shall be evident or the presumption great. All fines shall be moderate; and no cruel or unusual punishments shall be inflicted. No man shall be deprived of his liberty or property, but by the judgment of his peers or the law of the land; and, should the public exigencies make it necessary, for the common preservation, to take any person's property, or to demand his particular services, full compensation shall be made for the same. And, in the just preservation of rights and property, it is understood and declared, that no law ought ever to be made, or have force in the said territory, that shall, in any manner whatever, interfere with or affect private contracts or engagements, bona fide, and without fraud, previously formed.

Art. 3. Religion, morality, and knowledge, being necessary to good government and the happiness of mankind, schools and the means of education shall forever be encouraged. The utmost good faith shall always be observed towards the Indians; their lands and property shall never be taken from them without their consent; and, in their property, rights, and liberty, they shall never be invaded or disturbed, unless in just and lawful wars authorized by Congress; but laws founded in justice and humanity, shall from time to time be made for preventing wrongs being done to them, and for preserving peace and friendship with them.

Art. 4. The said territory, and the States which may be formed therein, shall forever remain a part of this Confederacy of the United States of America, subject to the Articles of Confederation, and to such alterations therein as shall be constitutionally made; and to all the acts and ordinances of the United States in Congress assembled, conformable thereto. The inhabitants and settlers in the said territory shall be subject to pay a part of the federal debts contracted or to be contracted, and a proportional part of the expenses of government, to be apportioned on them by Congress according to the same common rule and measure by which apportionments thereof shall be made on the other States; and the taxes for paying their proportion shall be laid and levied by the authority and direction of the legislatures of the district or districts, or new States, as in the original States, within the time agreed upon by the United States in Congress assembled. The legislatures of those districts or new States, shall never interfere with the primary disposal of the soil by the United States in Congress assembled, nor with any regulations Congress may find necessary for securing the title in such soil to the bona fide purchasers. No tax shall be imposed on lands the property of the United States; and, in no case, shall nonresident proprietors be taxed higher than residents. The navigable waters leading into the Mississippi and St. Lawrence, and the carrying places between the same, shall be common highways and forever free, as well to the inhabitants of the said territory as to the citizens of the United States, and those of any other States that may be admitted into the confederacy, without any tax, impost, or duty therefor.

Art. 5. There shall be formed in the said territory, not less than three nor more than five States; and the boundaries of the States, as soon as Virginia shall alter her act of cession, and consent to the same, shall become fixed and established as follows, to wit: The western State in the said territory, shall be bounded by the Mississippi, the Ohio, and Wabash Rivers; a direct line drawn from the Wabash and Post Vincents, due North, to the territorial line between the United States and Canada; and, by the said territorial line, to the Lake of the Woods and Mississippi. The middle State shall be bounded by the said direct line, the Wabash from Post Vincents to the Ohio, by the Ohio, by a direct line, drawn due north from the mouth of the Great Miami, to the said territorial line, and by the said territorial line. The eastern State shall be bounded by the last mentioned direct line, the Ohio, Pennsylvania, and the said territorial line: Provided, however, and it is further understood and declared, that the boundaries of these three States shall be subject so far to be altered, that, if Congress shall hereafter find it expedient, they shall have authority to form one or two States in that part of the said territory which lies north of an east and west line drawn through the southerly bend or extreme of Lake Michigan. And, whenever any of the said States shall have sixty thousand free inhabitants therein, such State shall be admitted, by its delegates, into the Congress of the United States, on an equal footing with the original States in all respects whatever, and shall be at liberty to form a permanent constitution and State government: Provided, the constitution and government so to be formed, shall be republican, and in conformity to the principles contained in these articles; and, so far as it can be consistent with the general interest of the confederacy, such admission shall be allowed at an earlier period, and when there may be a less number of free inhabitants in the State than sixty thousand.

Art. 6. There shall be neither slavery nor involuntary servitude in the said territory, otherwise than in the punishment of crimes whereof the party shall have been duly convicted: Provided, always, That any person escaping into the same, from whom labor or service is lawfully claimed in any one of the original States, such fugitive may be lawfully reclaimed and conveyed to the person claiming his or her labor or service as aforesaid.

Be it ordained by the authority aforesaid, That the resolutions of the 23rd of April, 1784, relative to the subject of this ordinance, be, and the same are hereby repealed and declared null and void.

Done by the United States, in Congress assembled, the 13th day of July, in the year of our Lord 1787, and of their soveriegnty and independence the twelfth.

Source: Documents Illustrative of the Formation of the Union of the American States. Government Printing Office, 1927. House Document No. 398. Selected, Arranged and Indexed by Charles C. Tansill

Largest U.S. cities in 1790 (by population)
New York	33,131
Philadelphia	28,522
Boston	18,038
Charleston	16,358
Baltimore	13,503
Salem	7,921
Newport	6,716

Related resources for this article

• Primary Sources & E-Books

Introduction

Although Indigenous peoples had already lived on the land for thousands of years, Europeans knew nothing of the Americas until 1492. In that year Christopher Columbus landed in what became known as the New World. He had been searching for an all-water route from Europe to Asia. He landed in the Americas by mistake. This chance discovery had an enormous impact on the history of the world. It also brought disaster to Indigenous peoples, or Native Americans, and their ways of life.

• If you want information about what the country’s like today, check out the article United States .
• If you want to read about the government, see United States government .
• The Indigenous Peoples of the Americas article tells about Native peoples before and after Europeans arrived, including current times.

The New World Is Settled, 1492–1763

Columbus made his discovery while sailing under the flag of Spain. Later, sea captains from several other European countries sailed across the Atlantic to explore the New World. In 1497 John Cabot reached the coast of what is now Canada in an English ship. The Spanish adventurer Juan Ponce de León landed on what is now Florida in 1513.

In 1519 Ferdinand Magellan ’s ships left Spain. They crossed the Atlantic Ocean and then the Pacific. Three years later one of his ships returned to Spain after having completely circled the world. Because of Magellan’s travels, North America was now definitively known to be a separate continent between two large oceans. ( See also early exploration of the Americas .)

Rising Interest in the New World

At this time Europeans were not very interested in the New World itself. They only wanted to find a water passage through it to Asia. France sent out Jacques Cartier to find such a route in 1534. He explored along the St. Lawrence River . France then laid claim to part of North America.

The first land journey far into the interior of the continent was made by Hernando de Soto . In 1539 he landed in Florida with about 600 Spanish soldiers. They worked their way north- and then westward. They found the Mississippi River near the site of what is now Memphis, Tennessee, in 1541.

The Spanish were interested in the New World. In 1565 Pedro Menéndez de Avilés made a landing in Florida and began building a fortified city. He named it St. Augustine . This was the first permanent European settlement in what is now the United States. Meanwhile, from Mexico the Spanish pressed northward into the New Mexico region. In 1541 Francisco Coronado led an expedition as far as the Arkansas River in what is now Kansas. The first permanent settlement in this area was the city of Santa Fe . Pedro de Peralta founded it in 1610. Despite this start the Spanish had little to do with the early development of the United States.

Beginning early in the 1600s three other nations—France, the Netherlands, and England—showed great interest in the New World. To support the claims established by Cartier, France sent Samuel de Champlain on 11 trips to northern America. In 1608 he founded Quebec on the St. Lawrence River.

In 1609 Henry Hudson of the Dutch East India Company sailed his ship the Half Moon up the Hudson River as far as the site of what is now Albany, New York. A party of Dutch fur traders built a temporary trading post at this place in 1614.

The first English attempts to establish a colony in the New World failed. In July 1587 a party under John White landed at Roanoke Island off the coast of North Carolina. The following month White sailed back to England. When he returned three years later the entire settlement had disappeared. No one knows what happened to the colonists.

In the years following the failure of the Roanoke colony, English supporters of colonization worked hard to convince the public that a settlement in America would yield instant wealth through trade. Along with these commercial interests, there were other motives for colonization as well. Some hoped to discover the Northwest Passage , the much-sought-after sea route to Asia through North America. English imperialists thought it necessary to settle in the New World in order to limit Spanish expansion. Once it was proved that America was a suitable place for settlement, some Englishmen traveled to those colonies that promised to free them from religious persecution. There were also Englishmen, primarily of lower- and middle-class origin, who hoped the New World would provide them with increased economic opportunity in the form of free or inexpensive land.

Founding of the 13 Colonies

The first permanent English settlement in North America was organized by the London (later called Virginia) Company. On May 14, 1607, a group of 105 colonists landed in Virginia and established Jamestown . Here they built huts for homes, a storehouse, a church, and a fort. The strong leadership of Captain John Smith protected the colony from starvation and unfriendly Indigenous people. One of Virginia’s chief sources of wealth was the growing of tobacco.

By 1619 Virginia was secure enough to organize the first representative assembly in America—the House of Burgesses (or citizens). Its 22 members passed local laws. To further strengthen the colony a shipload of young women arrived in 1619. The settlers then selected wives from among these newcomers. The year 1619 is also notable for the arrival of the first Black people in the American Colonies. More than 20 Africans from a captured slave ship were brought to Jamestown. This was the first step in the establishment of slavery in the colonies.

The second English colony to be established in America was Plymouth , in 1620. On December 21 a group of 102 colonists landed at what is now Massachusetts . Later called the Pilgrims, they were under the military leadership of Captain Miles Standish . Their ship was the Mayflower . Before they left the ship, the Plymouth settlers adopted the Mayflower Compact, the first plan for self-government in the New World.

Three years later permanent settlements were made in what is now New Hampshire . New York was founded next, in 1624, by Dutch families. It was called New Netherland until England took control in 1664. The fifth American colony was Maryland . It was settled in 1634. This colony made an important contribution in 1649. It passed the first act of religious toleration in the American Colonies.

The founding of the New England colonies was soon completed. Settlements were established in Connecticut in 1635 and in Rhode Island in 1636. To the south Delaware was settled by Swedes in 1638. It came under English rule in 1664. New Jersey had its first permanent settlement the same year. Pennsylvania was settled by Quakers in 1681. North Carolina was settled in 1653; South Carolina , in 1670. The Carolinas were a single colony, however, until 1730. Georgia , the last of the 13 colonies, was settled in 1733 by General James Oglethorpe with about 150 followers. ( See also colonization of the Americas .)

Colonial Regions

The colonies can be divided into three groups—New England, middle, and Southern colonies—based on geographic factors, such as landscape, climate, and natural resources, as well as social, political, and economic differences. Some of these differences stemmed from the characteristics or motives of the people who settled in each region and were therefore present from the start. Others developed over the years as the settlers adapted to the land. The New England colonies were Massachusetts, Connecticut, Rhode Island, and New Hampshire. The middle colonies were New York, New Jersey, Pennsylvania, and Delaware. The Southern colonies were Maryland, Virginia, North Carolina, South Carolina, and Georgia.

New England colonies

Many of the early settlers of New England were English Protestants who disagreed with some practices of England’s official church, the Church of England (the Anglican church). Persecuted for their beliefs, some of these people fled England in search of religious freedom. The core group among the Pilgrim founders of Plymouth were members of the English Separatist Church. They chose to “separate” from the Church of England rather than to reform it from within. Most of the colonists who came later to Massachusetts were Puritans . They did not want to separate themselves from the Church of England but, rather, hoped to reform it. They founded the Massachusetts Bay Colony in 1630.

The Puritans had a strict moral and religious code that influenced every aspect of their lives. Anyone who failed to live by this code was treated harshly or expelled from the settlement. Some Puritans who disagreed with these policies left Massachusetts to found new settlements. Connecticut was founded by the Reverend Thomas Hooker and his followers after they broke away from Massachusetts in 1635. In the next year Roger Williams , banished from Massachusetts in part because his belief in religious freedom, founded the town of Providence and the colony of Rhode Island. Providence became a haven for Baptists, Quakers, and others who had previously been unable to express their religious beliefs.

The Puritans strongly disapproved of idleness and luxury. This trait served them well in the colonies, where there was much work to be done and few hands to do it. New England’s cold climate and rocky landscape made farming difficult. Although colonial families kept small farms to provide food for themselves, the most successful New Englanders made a living through trade, seafaring, fishing, or craftsmanship. The forests yielded lumber for building ships, which the colonists used for fishing and for trade with Europe, Africa, and the West Indies. New England eventually turned most of its agricultural land over to the raising of livestock. Meat products and fish were valuable exports.

The Puritan emphasis on community and small-scale farming encouraged the development of a democratic form of government. The focus of settlement was the town, and the land was divided among the settlers. Widespread land ownership qualified nearly all free adult male New Englanders to take part in the town meetings, which made decisions for the community. Nevertheless, a relatively small group of men dominated the colonial governments of New England. This elite group consisted of men in prominent occupations—notably merchants, lawyers, and to a lesser extent clergymen. The center of New England’s merchant elite was Boston.

Middle colonies

The middle colonies were the most ethnically diverse of the three regions. Alongside the English, the middle colonies were home to many Dutch, Germans, Scots, Scotch-Irish, and Swedes, among others. This ethnic diversity was reflected in the variety of religions, which helped to create a more tolerant society. Quakers, Lutherans, Presbyterians, Roman Catholics, and Anglicans were among the many religious groups found in the middle colonies.

The region had a milder climate and better farmland than New England. The middle colonies produced enough wheat, corn, and other grains to feed the colonies and to export to England. They also built mills to grind the grain into flour. By 1700 Philadelphia exported more than 350,000 bushels of wheat and more than 18,000 tons of flour annually. In addition to fertile farmland, the natural resources of the middle colonies included iron ore and wood from the forests. Factories produced iron goods, paper, and textiles. Shipbuilding was important as well. Philadelphia and New York flourished as centers of trade.

The social and political structure of the middle colonies was also more diverse than that of any other region in America. New York had an extensive system of manors—large estates where tenant farmers rented land from the landowner. The tenants were dominated by the manor lords. The administration of justice, the election of representatives, and the collection of taxes often took place on the manor itself. This meant that the large landowning families enjoyed a great amount of economic and political power.

By contrast, Pennsylvania’s government was more open than that of any other colony in America. William Penn , the colony’s Quaker founder, established a democratic government in which citizens elected representatives to an assembly that made the laws. Penn’s government also guaranteed freedom of worship. Partly because of Penn’s liberal policies, Pennsylvania became the most diverse, dynamic, and prosperous of all the North American colonies.

Southern colonies

The people of the Southern colonies were predominantly English, though there were small communities of Scots, Scotch-Irish, Germans, and other groups. Anglicanism was the official religion of Virginia and the Carolinas. Nevertheless, the Anglican church—and religion in general—was never a very strong influence in the Southern colonies. One reason is that the colonies were too sparsely populated for the church to be organized effectively. As non-Anglican immigrants arrived, they were able to establish churches without much opposition from the Anglican authorities. The Baptist, Quaker, and Presbyterian faiths were among those that took root. Maryland was founded as a safe haven for Roman Catholics, and it welcomed Protestants as well. Even after the English crown made Anglicanism Maryland’s official religion in 1692, the colony kept its reputation for religious tolerance. In Georgia, everyone but Roman Catholics had religious freedom from the start.

The founders of the Southern colonies were interested mainly in making profits through large-scale agriculture. They had some key advantages to help them in their goal: a warm climate, fertile soil, and a long growing season. Southerners established huge farms called plantations, which came to dominate the economy. South Carolina produced vast crops of rice and indigo, while Virginia and Maryland specialized in tobacco.

The plantation system shaped not only the economy of the South but also its political and social structure. The sale and export of cash crops brought wealth to the plantation owners, and with this wealth came political power. A small group of planters came to form an elite class that dominated local government. This great concentration of power in the hands of a wealthy few occurred even in Virginia, which pioneered democracy in the colonies by forming the House of Burgesses in 1619. Almost all free adult male Virginians were able to participate in the political process. Nevertheless, the citizens continued to grant power to the elite, whom they considered to be their “betters.” This was also the case in most of the other American colonies.

The plantation economy of the Southern colonies depended on the labor of enslaved Africans. Although slavery existed on a small scale in the North, it took strongest root in the South. The import of Africans was a significant factor in the colonies’ population growth, especially in the South. During the 17th century enslaved people remained a tiny minority of the population. But by the mid-18th century, after Southern colonists began reaping the profits of their plantations, the volume of the slave trade increased markedly. In Virginia the enslaved population leaped from about 2,000 in 1670 to perhaps 23,000 in 1715 and reached 150,000 by the time of the American Revolution. In South Carolina it was even more dramatic. In 1700 there were probably no more than 2,500 Black people in the population. By 1765 there were 80,000–90,000 Black people, and they outnumbered white people by about 2 to 1.

Life in the American Colonies

The population of the colonies increased rapidly. Colonial families were generally large, often with 10 to 12 children. At the same time, settlers from Europe continued to find homes in the New World. Most of the early immigrants were English. Then came many from Scotland, Ireland, Germany, and France. In 1690 there were about 250,000 people in the 13 colonies. By 1776, when independence was declared, the population had increased to about 2,500,000.

Life in the colonies was challenging, especially in the early years. The settlers did not know how to live in the wilderness. In 1620, the first year of settlement at Plymouth, nearly half the Pilgrims died. They were not skilled at hunting and fishing, and they suffered from malnutrition and disease. Over time, however, the colonists learned to live off the land, some with the help of Indigenous people. By the 1700s the colonists had established towns and small cities.

Colonial America was mainly a land of farmers. Although each colony had its merchants and craftsmen, most people worked the soil. Some held their own farms, while others worked for a landowner. On the small family farms of New England, all family members did their share of the work. The men planted crops, built fences, and butchered livestock. They also often hunted and fished to feed their families. The women milked the cows, gathered eggs, and preserved food for winter. They raised the children and did a great number of household chores, including cooking, spinning thread, sewing clothes, making candles and soap, and washing clothes. Boys worked with their fathers, and girls helped their mothers.

In the Southern colonies, with their large plantations, much of the work was done by indentured servants and enslaved Black people. Indentured servants agreed to work a number of years for a person who had paid their way to the New World. The typical term of service was from four to seven years, after which the servant became free. Perhaps as many as half of all the white settlers in North America were indentured servants.

The first Africans in the Americas arrived in Virginia in 1619. They had been carried on a Portuguese slave ship sailing from Angola to Mexico. English privateers attacked the slave ship in the West Indies. The attacking ships captured about 50 enslaved men, women, and children and brought them to Jamestown. There colonists purchased more than 20 of the African captives. Although few records remain, historians assume that the colonists had the Africans work in the tobacco fields. Those first Africans were possibly treated as indentured servants rather than as enslaved people. Clear evidence of slavery in English America does not appear until the 1640s. By then plantation owners had grown dissatisfied with the indentured labor system. Even as their farms grew and the workload increased, they lost their laborers as the terms of service ended. Plantation owners soon turned to slavery, which provided workers for life. Virginia legalized the practice in 1661 and took the lead in singling out Africans for permanent servitude.

The life of an enslaved person was full of hardship. Enslaved people were the property of their enslavers and had no rights. The children of enslaved women also were considered the property of the slaveholder. Often enslaved families were split up, with children separated from their parents. Some enslaved people worked in towns or cities at trades, but the great majority lived on plantations or smaller farms. Most worked all day in the fields, though on plantations some worked as servants in the owner’s house. A relatively small number of Black people attained their freedom during the American colonial era. Free Black people worked as farmers or as tradesmen.

The colonies were a male-dominated world. Women were expected to obey the men in their family without question. Their lives centered on the home, and they had little influence in public life. They could not vote or hold public office. Women were typically married by the age of 20, and with marriage they surrendered their independent legal status. Married women could not buy property, and almost everything they owned became property of the husband. Children legally belonged to their fathers.

Colonial children helped with household chores, but work did not occupy all their time. Boys usually received at least some education in writing and arithmetic, either informally at home or in public or private schools. The New England colonies were pioneers in the field of public education. Outside New England, formal education was generally limited to families who could afford to send their children to private schools. Girls rarely received any formal education. They were taught to perform the duties required to run a household.

Colonialism and Indigenous Peoples

Life in the American colonies was influenced from the start by encounters with the Indigenous peoples . Northeast peoples began to interact regularly with Europeans in the early 1500s, as the French, English, and Dutch explored eastern North America. When the English began to set up colonies a century later, relations with local Indigenous people were generally peaceful. Indigenous people allowed the colonists to build, farm, and hunt in certain areas and helped them adjust to their new environment. Both the Indigenous people and the colonists benefited from trade with one another.

Within a few years, however, the colonists’ desire for land and disregard for the Indigenous people caused relations to worsen. English colonial officials began by making land purchases, but such transactions worked to the disadvantage of the Indigenous people. To the Indigenous people, who had no concept of private landownership, the very idea of a land “sale” was foreign. While the English believed they were purchasing the land outright, the Indigenous people thought they were agreeing only to share or rent the land. William Penn and Roger Williams made particular efforts to deal fairly with Indigenous people, but they were rare exceptions. In time, conflict was inevitable.

An early struggle took place in Virginia between the settlers of Jamestown and the Powhatan people. Friendly relations between the groups, encouraged by Chief Powhatan , ended as settlers discovered the highly profitable tobacco crop and pressed further into Indigenous territory for new farmland. In 1622 Powhatan’s brother and successor, Opechancanough , led a sudden attack against the colonists, killing some 350 of the 1,200 English. Intermittent fighting continued until 1644, ending in victory for the English only after disease had devastated the Indigenous people.

In New England, mutual helpfulness and trade were fostered by both the early Massachusetts colonists and the Wampanoag leader Ousamequin (Massasoit). The peace was first shattered by the Pequot War of 1636–37, in which colonists attacked the main village of the Pequot in Connecticut and virtually destroyed the tribe. An even bloodier conflict erupted in 1675, when an alliance of New England tribes launched raids on colonial settlements. The Indigenous people were led by Ousamequin’s son Metacom . He was called King Philip by the colonists, and the conflict is remembered as King Philip’s War . After more than a year of brutal fighting, the Indigenous people were defeated. Thereafter settlers felt free to expand without fear into former Indigenous territory across southern New England.

While thousands of Indigenous people were killed in military conflicts, many others died in epidemics of disease. Diseases carried to North America by Europeans were devastating to the Indigenous peoples because they had no immunity to them. Among the many diseases that decimated Indigenous populations were smallpox, cholera, influenza, and measles.

The Struggle for Colonial America

The most powerful force that drew the colonies together was the threat of New France. French people settled in the St. Lawrence Valley, the Great Lakes region, and the Mississippi Valley. The English and the French soon came into conflict over land, the fur trade, and control over the Indigenous. There was also bitter hostility between France and England in Europe. Between 1689 and 1748 the two powers waged three separate wars— King William’s War , Queen Anne’s War , and King George’s War —for control of North America. In each of these conflicts, both the French and the British were helped by their Indigenous allies.

At first, most of the fighting in America between England and France was centered in the New England–New York areas. Later a new front, the upper Ohio River valley, was opened. Here the important French and Indian War began in 1754. It pitted the English, allied with the Iroquois , against a much larger coalition made up of many Algonquian -speaking tribes, the French, and the Spanish. Two years later the conflict spread to Europe, where it was known as the Seven Years’ War .

The first four years of the war were dominated by the French, but then the English turned the tide. In 1759, in one of the great battles of the war, the English general James Wolfe captured the French stronghold of Quebec. In 1760 Montreal surrendered. This ended French resistance in Canada, and France faced certain defeat. It then secretly ceded to Spain the city of New Orleans and all territory west of the Mississippi River.

The Treaty of Paris, signed in 1763, formally ended the war in America. The treaty had far-reaching effects on the future United States. Great Britain was granted Canada and all French territory east of the Mississippi River. It also received Florida from Spain. These terms ended French power in the New World and made Great Britain supreme. It was now certain that English speech and customs would prevail in the future United States.

The French threat had also brought about the first strong attempt to unite the colonies. In 1754 colonial representatives gathered at the Albany Congress , which adopted a plan of colonial union for security and defense against the French. The plan was largely the work of Benjamin Franklin . Although it was rejected by both the colonies and Great Britain, it was a farsighted document that looked forward to the colonies’ eventual unification.

The United States Wins Its Independence, 1763–89

The year 1763 marked the high point in friendly relations between Great Britain and the American Colonies. The long series of wars against the French had tied the two closely together. The colonists wanted and received the help of British armies to protect them from New France and its Indigenous allies. At the same time Britain needed colonial soldiers and supplies to carry on its activities in the New World.

For more than 150 years the colonies had been developing their own society, economic life, and some self-government. The mother country had offered little direction and almost no interference in colonial affairs. After the Treaty of Paris in 1763 the policy changed. Britain began enforcing restrictions on American trade and on manufacturing. Direct taxes were levied on the colonists. The Americans resented the new policies. The colonies had a long history of representative government that had begun with the creation of Virginia’s House of Burgesses in 1619, and they felt that only the colonial assemblies had the right to tax them. For a long time the colonists did not ask for independence. They asked only for their rights and liberties as English citizens. King George III and his ministers answered by passing ever stricter measures. They sent over more troops to enforce these laws. Gradually many of the colonists began to realize that the only solution lay in complete independence.

British Laws Anger the Colonists

The British Parliament passed the first law directly aimed at collecting money from the colonies in 1764. It was the Sugar Act. This raised the duties on certain imports and added many products to the taxed list. Later that year another measure regulated currency in the colonies. Leading citizens in Massachusetts founded a Committee of Correspondence to unify opposition to these laws.

In 1765 two laws brought even greater resentment. A Quartering Act forced Americans to furnish housing and supplies for British troops. A Stamp Act levied a direct tax on newspapers, licenses, legal documents, and other business papers. James Otis of Massachusetts and Patrick Henry of Virginia raised their voices against these measures. The Stamp Act Congress, attended by representatives of nine colonies, met in New York City. It protested against taxation by the British Parliament, in which the colonies were not represented.

The Stamp Act was repealed in 1766, but new taxes were enacted the next year. These were the Townshend Acts , levying taxes on glass, lead, paint, paper, and tea imported into the colonies. Again, Americans protested heatedly, and in 1770 all the Townshend Acts were repealed except the tax on tea.

Meanwhile new trouble flared up in Massachusetts and elsewhere. There was increasing friction between Americans and British soldiers. In Boston British troops fired on a crowd, killing five people. This was the so-called Boston Massacre of 1770.

Steps Leading to War

In 1771 and 1772 tension between the colonies and the mother country relaxed somewhat. Then in 1773 began the chain of events that led directly to war. Early in the year the British Parliament passed a new tea act. This refueled the fires of colonial opposition. In New York City and Philadelphia the people refused to accept tea shipped into these ports. On December 16, Boston patriots dressed as Indigenous people boarded British ships in the harbor. They dumped 342 chests of tea into the water. The Boston Tea Party marked the first act of open resistance to British rule.

To punish the colonies Britain passed five coercive acts in 1774. The four Intolerable Acts closed the port of Boston; limited self-government in Massachusetts; allowed British officials accused of crimes in America to stand trial in Britain; and ordered the colonies to furnish additional quarters for British troops. The fifth act extended the southern boundary of Quebec to the Ohio River.

The colonies bitterly protested the Intolerable Acts. In the fall they sent representatives to the First Continental Congress at Philadelphia. The Congress declared the Intolerable Acts unjust and unconstitutional. It planned to meet again the next year if further action became necessary.

The War Begins, 1775

The first battles of the American Revolution took place on April 19, 1775, in Massachusetts. On the night of April 18, British troops left Boston to seize colonial military supplies stored at Concord, 21 miles (34 kilometers) away. Warned by Paul Revere and others, colonial minutemen assembled with their guns along the route of march. Early in the morning the British forces killed eight patriots at Lexington and wounded 10 more. They then marched on to Concord. The supplies were destroyed but here the Americans fought back. The war to end colonialism had begun.

The next month Ethan Allen and Benedict Arnold captured Fort Ticonderoga at the foot of Lake Champlain. That same day, May 10, the Second Continental Congress met at Philadelphia to take charge of the war. The Congress appointed George Washington commander in chief of the Continental forces.

Before Washington reached Boston, British troops had defeated American soldiers at Bunker Hill , outside the city. The colonial forces won fame, however, for the courage and skill they showed against the trained troops of England. (For details of the fighting, see American Revolution .)

The Declaration of Independence

Along with the early military action came a growing desire for a complete break with Britain. One of the first to make an open call for independence was Thomas Paine of Philadelphia. His sharp attacks on King George III in his pamphlet Common Sense did much to arouse public opinion.

In April North Carolina instructed its delegates to the Congress to vote for independence. Virginia did the same in May. On July 2, 1776, Congress voted for independence. Two days later it adopted one of the greatest documents in history—the Declaration of Independence . The document had been prepared chiefly by Thomas Jefferson .

In 1777 the British started a major plan to cut off New England from the rest of the colonies. A force of British and German troops under General John Burgoyne marched southward from Canada into upper New York. The Americans stopped the attack in three battles, and on October 17 Burgoyne was forced to surrender at Saratoga , New York. This was the turning point in the American Revolution.

Final Victory at Yorktown

During the next three years, 1778 to 1781, American and British forces continued to fight, but neither side could gain a distinct advantage. The colonies won several notable victories—they secured an alliance with France; John Paul Jones fought well at sea; and George Rogers Clark took control of the Northwest. There were also severe setbacks—an attack on Newport, Rhode Island, failed; Savannah, Georgia, and Charleston, South Carolina, fell to the British; and Benedict Arnold turned traitor.

Finally, in the summer of 1781, a decisive battle began to take shape in Virginia. Lord Cornwallis moved his large British army up from the Carolinas to Yorktown . Here Washington and the French commander Lafayette concentrated their land forces. At sea help came from the French fleet under Admiral de Grasse. Together they bottled up the British in the peninsula between the York and the James rivers. On October 19, after a siege of several weeks, Cornwallis surrendered. This ended the fighting and secured the freedom of the United States.

The peace treaty, drawn up at Paris, France, was accepted by both nations in 1783. The terms recognized the full independence of the United States. It established the nation’s boundaries as Canada on the north, the Mississippi River on the west, and Florida, which had been ceded back to Spain by Great Britain, on the south.

The United States now faced the problem of establishing a just and stable government of its own. The strength of the new nation rested almost entirely upon the 13 state governments. The only central government agency had been the Continental Congress. In 1781 this organization was replaced by the first true national government. It was organized under the Articles of Confederation , which had been ratified by all the states.

Government Under the Confederation

In the new national government each state had one vote in Congress. Nine votes were necessary to pass a law. Law enforcement and the administration of justice were left to the states. The states also received all powers not specifically granted to Congress. The lack of a strong central authority made the government only a league of loosely tied states that were virtually independent nations. Congress could not collect taxes, regulate commerce, or settle disputes among the states. Its work was further handicapped by the people’s lack of feeling for national unity. Most Americans still owed their first loyalties to their home state. In addition, the almost 4 million residents of the new country were widely scattered from Maine to Georgia. Transportation and communication were poor between settlements and worse between states.

The country suffered a business depression following the Revolution. The prices of farm products fell 20 percent, money was scarce, and local taxes high. In western Massachusetts Daniel Shays led a revolt of poor farmers against the government. Shays’s Rebellion was one of several disturbances in different states that helped advance support for a stronger national government.

Despite its weaknesses, the Confederation government was successful in solving the complex problem of how to deal with the western lands between the Appalachians and the Mississippi River. The states themselves provided help. They ceded to Congress most of their claims to western territories. Congress then privatized the lands through the Northwest Ordinance of 1785 . This law divided government-owned land into townships six miles square. The townships in turn were subdivided into 36 numbered sections of one square mile (640 acres) each. These lands were then sold at auction at a minimum price of one dollar an acre.

Government for the region was provided by the Northwest Ordinance of 1787 . This document ranks next in importance to the Declaration of Independence and the Constitution. It created the “Territory North West of the Ohio,” from which new states could be created.

The U.S. Constitution

The events of the years 1781 to 1787, including the national government’s inability to act during Shays’s Rebellion, showed that the Articles of Confederation were unworkable. They deprived the national government of many essential powers, including direct taxation and the ability to regulate commerce between the states.

To address the government’s weaknesses, all the states but Rhode Island sent delegates to Philadelphia in 1787 for the Constitutional Convention . The convention was officially called only to amend the Articles of Confederation. But, after much debate and compromise, the delegates drafted a new document under which the United States has been governed ever since. By June 1788 nine states had ratified the Constitution , making it the new law of the land.

During the constitutional debate, many Americans expressed concern that the document did not guarantee the freedoms they had fought for in the Revolution. Several states agreed to ratify the Constitution only after being assured that a bill of rights would be added. Congress proposed 12 amendments in 1789; 10 were ratified by the states. They make up the Bill of Rights , which would be adopted on December 15, 1791.

The Constitution created a strong federal government . To protect against abuses of government power, the framers of the Constitution divided the government into three separate and independent bodies—the executive, legislative, and judicial branches. A system of “checks and balances” allows each branch to prevent actions by the other branches. This balance of power was designed to preserve the liberty of citizens.

To address the economic problems of the Confederation period, the Constitution gave Congress , the legislative branch, great power over economic and financial affairs. It authorized Congress to levy taxes, to borrow money, and to coin money and regulate its value. It also gave Congress the power to regulate interstate commerce while limiting the power of states to restrict such trade. In this way the Constitution prevented states from placing tariffs and other burdens on the shipping of their neighbors, which had caused heavy losses and much resentment. In effect, these provisions established the United States as a common market. The leading advocate of the common market at the Constitutional Convention was Alexander Hamilton . He argued that every state—and the United States as a whole—would benefit from the free flow of goods throughout the country.

Growth of American Democracy, 1789–1850

From 1789 to 1850 the United States established itself as one of the great democracies in the world. It increased in population from less than 4 million to more than 23 million. At the same time it more than tripled its area to include almost 3 million square miles (7.8 million square kilometers).

The growing strength of the country was shown by the addition to the Union of 18 states. In 1789 there were 13 struggling states along the Atlantic seaboard. By 1850 the United States was a country of 31 states, stretching across the continent from the Atlantic to the Pacific. During this period 13 presidents served the country—from George Washington in 1789 to Millard Fillmore in 1850.

Largest U.S. cities in 1790 (by population)
New York	33,131
Philadelphia	28,522
Boston	18,038
Charleston	16,358
Baltimore	13,503
Salem	7,921
Newport	6,716

The First President—George Washington

The 11 states that had ratified the Constitution chose presidential electors early in 1789. All 69 electors voted for George Washington for president. John Adams was named vice president. On April 30 the country’s first president was inaugurated in New York City. Meanwhile the House of Representatives and the Senate were holding their first sessions.

Washington did much to establish a strong central government. He was aided by Alexander Hamilton , whom he had made his secretary of the treasury. Hamilton launched a series of measures to put the country on a sound economic basis, including the creation of a national bank . In foreign affairs Washington worked with Secretary of State Thomas Jefferson . They set up a policy of neutrality and fairness in dealing with other countries.

Disagreements over Hamilton’s program and over issues of foreign policy led to the emergence of national political parties . Jefferson, a strong supporter of states’ rights , objected to Hamilton’s efforts to strengthen the federal government. He joined with James Madison , a member of the House of Representatives, to create the Democratic-Republican Party (later called the Democratic Party ). This organization challenged Hamilton and his followers, who had formed the Federalist Party . In foreign affairs the Federalists favored close ties with Britain, while the Democratic-Republicans backed France.

President Washington personally helped select the site of the new capital, which was named for him. The location of Washington, D.C. —on the Potomac River between Maryland and Virginia—was a political compromise that satisfied both Northern and Southern states.

The young republic was growing in other ways. In 1791 Vermont was admitted to the Union as a state. It was the first state added to the original 13. Across the Appalachian Mountains, Kentucky became the first “western” state admitted to the Union, in 1792. Tennessee also became a state during Washington’s presidency, in 1796.

John Adams and Thomas Jefferson, 1797–1809

At the end of his second term as president, Washington refused to run for a third term. This established a tradition unbroken until 1940. Washington’s successor was John Adams , his vice president. Adams was a brave, able man, but he lacked the personal popularity of Washington. Opponents criticized the administration of President Adams. His Federalist Party then enacted the very unpopular Alien and Sedition Acts .

Adams sought reelection in 1800 but was defeated by Thomas Jefferson . Before leaving office Adams appointed John Marshall chief justice of the Supreme Court. It was largely Marshall who gave the Supreme Court the dignity and influence it has today.

During the 1790s about 94 percent of the people lived on farms. There were definite signs, however, that the country would develop an industrial economy. In 1790 Samuel Slater opened the country’s first successful cotton mill in Pawtucket, Rhode Island. Three years later Eli Whitney invented the cotton gin. Whitney also started the assembly line system when he began making guns in his factory in New Haven, Connecticut.

In 1801 Thomas Jefferson became the third president of the United States. His election began 28 consecutive years of rule by the Democratic-Republican Party. Jefferson was reelected in 1804. His two administrations increased his reputation as one of the chief builders of American democracy. He also did much to push back the western frontier of the United States. In 1803 he ordered Meriwether Lewis and William Clark to make an overland journey to the Pacific coast. That same year he carried through the famous Louisiana Purchase . Also in 1803, Ohio was admitted to the Union. It was the first of five states carved out of the Northwest Territory.

During Jefferson’s administrations two other events helped to guide the long-range course of the nation. In 1803 in the case of Marbury v. Madison , the Supreme Court declared an act of Congress unconstitutional. This established the important principle of judicial review of legislation. The second event was Congressional action halting the importation of enslaved people into the United States after 1807.

Foreign affairs caused the United States much concern during the early 1800s. Pirates from the Barbary States of North Africa attacked American ships. They were finally defeated in the war against Tripoli in 1801–05. In Europe war between England and France interfered with American shipping.

The Social Revolution

In the early years of the United States, the country did not always live up to the principles that had been celebrated in the American Revolution. The ideals of liberty and equality stood in stark conflict with the practice of slavery, which had built much of the country’s wealth. One effect of the American Revolution was the gradual decline of slavery in all the Northern states. Some enslavers in Virginia also set their enslaved people free. In general, however, white people reinforced the institution of slavery in the South by upholding the idea that Black people were inferior to white people.

The enslaved people who were freed established communities of their own. For a few years free Black people enjoyed considerable freedom of movement, and some outstanding individuals emerged. Among them were the astronomer Benjamin Banneker and the religious leader Richard Allen , founder of the African Methodist Episcopal Church. But in the 1790s and after, the status of free Black people worsened as states adopted laws restricting their activities, residences, and economic choices. In general they came to occupy poor neighborhoods and grew into a permanent underclass, denied education and opportunity.

The American Revolution also showed the economic importance of women. Women had always contributed greatly to the operation of farms and often businesses, but they rarely achieved independent status. While the men were off fighting the war, however, women proved that they were capable of taking full charge. After the war, women began talking more about their rights, education, and role in society. Some states changed their laws to allow women to inherit a share of estates and to have limited control of property after marriage. On the whole, however, the American Revolution itself had only very gradual and limited effects on women’s status. The changes that took place stopped far short of making women into independent citizens of equal political and civil status with men.

War and Peace, 1809–29

James Madison succeeded Jefferson in the White House in 1809. Madison also tried to keep peace. However, “war hawks” from the new West and South helped to bring on the War of 1812 against Great Britain. The United States suffered some setbacks—the loss of Fort Dearborn (Chicago) and Detroit, the defeat at Bladensburg, Maryland, and the burning of Washington, D.C. Its chief successes were naval battles—Captain Oliver H. Perry ’s victory on Lake Erie and Captain Thomas Macdonough ’s triumph on Lake Champlain. The biggest battle of the war took place at New Orleans in 1815. It was fought after the signing of the peace terms.

The Treaty of Ghent ended the war without deciding any of the issues involved. There was an important political result, however. Late in 1814 the Federalists held a convention at Hartford, Connecticut. They opposed the war so bitterly that the party fell into disfavor and soon died out.

Madison had won reelection during the War of 1812. In 1817 he was succeeded by James Monroe . The growth of national unity during Monroe’s two terms led to the phrase “Era of Good Feeling.” This term, coined by a Boston newspaper in 1817, was premature. In addition to the demise of the Federalist Party, the era saw a severe economic recession in 1819 and growing sectional rivalries.

During this time the country made several notable advances in foreign affairs. In 1818 the United States and Canada agreed upon their boundary from the Lake of the Woods westward to the Rocky Mountains. It was the 49th parallel. The Convention of 1818 also won an agreement with Great Britain on a joint occupation of the Oregon Territory.

The United States completed its southeastern expansion in 1819, when Spain gave up East Florida. West Florida had been annexed earlier, in 1810–13. The country then turned to the problem of European influence in North America and South America. To block further interference in the American continents President Monroe proclaimed the Monroe Doctrine in 1823.

Meanwhile five new states had been admitted to the Union—Louisiana (1812), Indiana (1816), Mississippi (1817), Illinois (1818), and Alabama (1819). This brought the total number to 22. They were evenly divided between free states (where slavery was banned) and slave states (where slavery was allowed). Then Missouri asked for admission to the Union. This raised the question of maintaining the political balance between the North and South. After much debate Congress passed the Missouri Compromise in 1820. This measure permitted Missouri to enter as a slave state and Maine as a free state.

The presidential campaign of 1824 was a bitter contest between Henry Clay , John Quincy Adams , William H. Crawford , and Andrew Jackson . None of the candidates received a majority of the electoral votes. Thus the election fell to the House of Representatives. Adams was named president, much to the disgust of Jackson and his followers.

Economic Expansion

The American economy expanded rapidly in the decades after the War of 1812. The growth of the West created a great new center for the production of grains and the raising of hogs for pork, allowing the country’s older sections to specialize in other crops. New manufacturing processes, particularly in textiles, encouraged an “ industrial revolution ” in the Northeast. The growth of industry also helped account for a boom in Southern cotton production by greatly enlarging the Northern market for raw materials.

The country’s economic expansion would not have been possible without a great supply of capital—money, machinery, and other resources that are used to produce goods and services. The need to raise large sums of capital led to the development of corporations . At the same time, the economy became increasingly specialized through a division of labor. As people focused their efforts in certain types of work, production became more efficient and the number, variety, and quality of goods all increased. Such developments signaled the rise of capitalism in the United States.

The management of the growing economy was a source of much conflict among American politicians. Central to this debate was the Bank of the United States , the national bank that Alexander Hamilton had championed. In this era of rapid growth, farmers and businessmen demanded loans to use for expansion. The Democratic-Republicans wanted a system of easy credit that was free from federal control. The Federalists, however, warned that the overextension of credit could lead to damaging inflation . The Bank of the United States successfully used its control over the money supply to regulate credit and prevent inflation. Despite this success, however, political opposition prevented the renewal of the bank’s charter in 1811.

Within a few years, economic problems made it clear that a national bank was necessary. The second Bank of the United States was chartered in 1816. It also faced strong opposition, not only from farmers and businessmen but also from local bankers who wanted to profit by granting loans. Their position reflected a growing democratic spirit, which insisted that the right to extend credit and choose its recipients should not be limited to a wealthy elite.

The growth of the American economy in the early 1800s was encouraged by great advances in transportation. In 1807 Robert Fulton launched the first successful steamboat , the Clermont, in the Hudson River. Five years later the New Orleans became the first steamboat to navigate the Mississippi River. Meanwhile, in 1811, the Cumberland Road (National Pike) was started westward from Cumberland, Maryland. Also important was the Erie Canal , which was completed in 1825. This great waterway linked the Hudson River with the Great Lakes. Soon canal development would be overtaken by the growth of the railroads , which covered great distances much more efficiently. Work on the Baltimore and Ohio line, the first railroad in the United States, began in 1828.

Key Supreme Court decisions also helped the economic expansion of this period. Led by Chief Justice John Marshall, the Supreme Court heard a number of cases dealing with the economy and the government’s attempts to regulate it. In Fletcher v. Peck (1810) and Dartmouth College v. Woodward (1819), the Court upheld the “contract clause” of the U.S. Constitution. This clause prohibits states from altering the obligations of a contract. These Supreme Court rulings affirmed the so-called “sanctity of contracts” and had a far-reaching impact in protecting businesses from government regulation. They also strongly encouraged the growth of American corporations.

The economic growth of the early 1800s brought social changes to the United States. Many people moved from rural areas to work in the new factories. The mass of industrial laborers formed a new working class, while the factory owners belonged to the middle class. Factory workers tended to cluster together in the cities, forming working-class neighborhoods with typically poor living conditions. In the early decades of industrialization the U.S. workforce included many young unmarried women, especially in the textile mills. Child labor was also common. The country’s first textile mill, opened in Pawtucket, Rhode Island, in 1790, employed nine children between the ages of 7 and 12.

Jacksonian Democracy

Andrew Jackson was elected president in 1828. He introduced a new era in American politics. He was the first president from the new West. He became the symbol of the political power of the common people in the United States. Most of his supporters were members of the renamed Democratic Party (previously the Democratic-Republican Party).

Jackson was a strong leader. He helped to strengthen the power of the national government at the expense of states’ rights. Jackson asserted the supremacy of the national government during a crisis that erupted over South Carolina’s objections to the Tariff of 1828. South Carolina and other Southern states bitterly opposed the tariff, which put a high tax on imported industrial goods. Southerners believed that the tariff favored the North at the expense of the South. Vice President John C. Calhoun , a native of South Carolina and a strong supporter of states’ rights, led the opposition. He argued that a state had the right to nullify, or declare invalid, a federal law within its limits. Jackson firmly opposed this idea, known as the doctrine of nullification. When South Carolina declared the tariff null and void in 1832, the president vowed to use military force to collect the tariff if necessary. The nullification crisis ended when South Carolina accepted a compromise tariff proposed by Henry Clay in 1833.

The conflict over the Bank of the United States came to a head during Jackson’s presidency. Jackson led the opposition to the bank, calling it an enemy of democracy and the common people. His political rivals, led by Clay, made the fate of the bank the central issue of the 1832 presidential election. Jackson decisively defeated Clay to win reelection and worked to dismantle the bank during his second term. The bank went out of business in 1841, ending the so-called Bank War.

Meanwhile, in 1836, Jackson had secured the election of another Democratic president, Martin Van Buren . A severe economic depression followed. This enabled the newly formed Whig Party to elect its first president, William Henry Harrison , in 1840.

President Harrison died a month after taking office. He was succeeded by his vice president, John Tyler . Tyler helped to settle the Maine-Canada boundary dispute by arranging the Webster-Ashburton Treaty. More important, however, was the beginning of large-scale migrations to the Oregon Territory in 1843. The famous route is known as the Oregon Trail .

During this time the country was making progress in many fields. Railroads were being built, telegraph lines completed, and more canals opened. In 1844 Charles Goodyear patented a process for vulcanizing rubber. One year later Elias Howe invented the sewing machine.

The Mexican-American War and Its Results, 1845–50

James K. Polk led the Democrats back into power in 1845. He had campaigned for president on a platform of annexing Texas and of taking over all Oregon . His slogan was “Fifty-four Forty or Fight!” (54°40′ being the latitude of Oregon’s northern border with Russian Alaska). These aims were part of the national desire for territorial expansion termed Manifest Destiny .

Despite some opposition, Texas was annexed and admitted as a state in 1845. The Oregon question was settled the following year. Great Britain and the United States agreed to divide the territory along the line of the 49th parallel.

Meanwhile the annexation of Texas led to trouble. The United States and Mexico disagreed over the boundary separating the two countries. This brought a declaration of war on May 13, 1846. In less than a year and a half American forces conquered California , the New Mexico region, and northern Mexico. The Treaty of Guadalupe-Hidalgo ended the Mexican-American War in 1848. Mexico accepted the Rio Grande river as the international border. It ceded to the United States nearly all the territory now included in the states of New Mexico, Utah, Nevada, Arizona, California, Texas, and western Colorado.

The acquisition of the new territories revived the slavery issue. The Wilmot Proviso , proposed to Congress in 1846, would have banned slavery from any territories acquired by the United States from Mexico. Although the proposal was not passed, it contributed greatly to rising tensions over the future of slavery in the U.S. By 1848 six more states had been admitted to the Union. Three were slave states—Arkansas (1836), Florida (1845), and Texas (1845)—and three were free—Michigan (1837), Iowa (1846), and Wisconsin (1848). This preserved the even balance between the North and South. Each had 15 states. After the gold rush of 1849, however, California had enough people to become a state. The question was: Should it be free or slave?

The settlement of this problem fell to Zachary Taylor . He was the hero of the Mexican-American War and the newly elected Whig president. Before a solution could be reached President Taylor died. He was succeeded by Millard Fillmore . Just when the slavery issue threatened to break up the Union, Congress passed the Compromise of 1850 . It provided that California be admitted as a free state and that New Mexico and Utah be organized as territories without mention of slavery. The Compromise included a stronger law about re-enslaving Black people who had escaped slavery. The Compromise also abolished slavery in the District of Columbia. These measures postponed war between the North and the South for 10 years.

Social Developments

The mid-1800s was a period of great change in American society. The population was rapidly growing, especially in the West. The 1830s and ’40s saw a huge influx of immigrants from Europe. Whereas about 250,000 Europeans had arrived in the first three decades of the 1800s, there were 10 times as many between 1830 and 1850. The newcomers were mostly German and—after Ireland’s potato famine of 1845–49—Irish. Traveling in family groups rather than as individuals, they were attracted by the dazzling opportunities of American life: abundant work, land, food, and freedom. At mid-century most Americans continued to live in the country, though cities had begun to thrive as centers of commerce.

Even as American politics became more democratic, the growing economy widened the gap between the haves and the have-nots. It was commonly believed at the time that the United States was a land of equal opportunity. Most rich American men were thought to have been born poor. Just as they were “self-made,” all others seemed to have the same chance at achieving success. The reality, however, was far different. Rich men were almost always born not into humble or poor families but into wealthy and prominent ones. By 1850 America had more millionaires than all of Europe. In the great cities of the Northeast—led by New York, Boston, and Philadelphia—the wealthiest 1 percent of the people owned approximately one-half the wealth. The great bulk of their populations had little or nothing.

The imbalance between rich and poor was just one of many causes that inspired reformers during this period. In addition to improving the conditions of the working class, the great variety of reform movements that flourished between 1830 and 1850 included women’s rights, abolitionism , temperance , prison reform, efforts to end to capital punishment, and a system of universal education. The push for free public schooling was led by Horace Mann , who argued that education was essential to democracy. The reforms he made as secretary of Massachusetts’s State Board of Education became a model for many other states. The women’s rights movement first came to national attention in the Seneca Falls Convention of 1848, held in New York. It was led by Elizabeth Cady Stanton and Lucretia Mott . The most famous abolitionist was William Lloyd Garrison , who was uncompromising in his demands to end slavery.

The Country’s Westward Advance, 1789–1850

During most of its history the United States has been a pioneering country. For about 250 years Americans pushed steadily westward toward the Pacific Ocean, often at the expense of the Native Americans who had lived on those lands for generations. They drove out the Indigenous people, built homes, and laid out farms. With the advancing frontier came new local governments, and eventually new states were formed. The long trek from the Atlantic coast to the Pacific coast was finally completed in 1850. In that year California was admitted to the Union as the 31st state.

The Three Great Frontiers

The first American frontier was the Eastern seaboard. It stretched inland to the crest of the Appalachians. Here John Smith, Miles Standish, and others conquered the wilderness. They established the 13 colonies that later became the United States.

The second frontier was the region lying between the Appalachians and the Mississippi River. French explorers and colonizers had been the first Europeans to enter this region. Their hold was broken by Americans crossing the mountains from the East. These men included such frontiersmen as Daniel Boone , George Rogers Clark , and John Sevier .

The third frontier was the West, stretching from the Mississippi to the Pacific coast. There was a Spanish settlement at Santa Fe , in what is now New Mexico, as early as 1609. Spain, it turned out, could not hold the region, however. This frontier also would be conquered from the East—by Americans armed with rifles, axes, and plows. ( See also frontier .)

Settling the First “West”

The government of the United States had hardly been launched when a major battle between Indigenous people and settlers in the Northwest Territory erupted in 1789. Many pioneer families were killed and their settlements destroyed. Peace was not restored until 1794. In that year General Anthony Wayne crushed Indigenous power in the Battle of Fallen Timbers near the site of Maumee, Ohio.

Pioneers south of the Ohio River also faced several obstacles, including the hostility of the Spaniards who had settled in New Orleans and Florida. After years of trouble President Jefferson solved the biggest problem. He bought New Orleans and the rest of the Louisiana Territory from France in 1803. The Louisiana Purchase paved the way for further expansion westward.

During this time thousands of settlers flooded into the first “West” and bought farmland from the government. As the westward movement continued to intrude on Indigenous lands, the Shawnee leader Tecumseh organized a confederation of tribes to resist further settlement. The Indigenous people were soon routed, however, by armies led by two future presidents. In 1811 General William Henry Harrison defeated a group of Shawnee led by Tecumseh’s brother Tenskwatawa in the Battle of Tippecanoe (Indiana). In the South, General Andrew Jackson crushed the Creek tribe in the Battle of Horseshoe Bend (Alabama) in 1814. After that, there was no major Indigenous resistance east of the Mississippi.

After the War of 1812 there was a steady rush of immigration into what is now the Midwest. Small farmers populated the lake plains in the North. Cotton planters set up plantations in the Gulf plains in the South. The Mississippi Valley attracted both kinds of farmers. By 1850 the eastern half of the American continent was well settled. Thousands more had poured across the Mississippi River into Iowa, Missouri, Arkansas, and Louisiana.

The Frontier Crosses the Mississippi

By 1800 Spain’s hold on western America was a thin line of forts and missions. The outposts curved from east Texas west and north to San Francisco Bay. It had taken Spain two centuries of work to erect this protective wall across the north of Mexico. Within less than 50 years all this area was won by the westward expanding United States.

The first Americans to cross the vast region west of the Mississippi were Meriwether Lewis and William Clark . In 1804–05 they journeyed overland from St. Louis to the Pacific Ocean. After 1807 hardy fur trappers and traders worked their way into and beyond the Rocky Mountains. They sought valuable beaver pelts. The first trails were blazed by such Mountain Men as Jim Bridger , William Ashley, and Thomas Fitzpatrick. These men made possible the later movement to the Pacific coast. Beyond South Pass (Wyoming) in the Rockies lay the Snake River route to Oregon and the Humboldt River way to California.

Other bold Americans began trading with the Spanish commercial center of Santa Fe in the Southwest. A brisk business followed the opening of the Santa Fe Trail from Missouri to New Mexico. The trail had been blazed by William Becknell in 1821. Americans soon discovered that the best southern route from Santa Fe to California was along the Gila River.

The pioneers pushing toward the Southwest and the Pacific coast braved the hostility of foreign powers. Mexico owned both Texas and California and the British had a strong claim to Oregon . In each case the Americans first penetrated and then won complete control of the area.

The first conquest was that of Texas. Stephen Austin had founded an American colony there that grew rapidly. A revolt against Mexican rule in 1836 brought Texas independence. Nine years later it was annexed to the United States. Texas was the 28th state to join the Union.

The Oregon country was the next region to be taken over by Americans. In the 1830s missionaries and farmers began settling the fertile Willamette Valley. Then in 1843 long covered-wagon trains started over the Oregon Trail to the Pacific Northwest. This heavy migration won the region for the United States. In 1846 the 49th parallel to the Pacific was agreed on as the boundary line between Canada and the United States.

Another area was settled in 1847. This was the establishment of a Mormon colony by Brigham Young in Salt Lake Valley, Utah. Meanwhile western expansion had leaped over the Great Basin and taken root in Mexican California because gold had been discovered there in 1848.

The Conquest of California

The first overland trails to California were blazed by Jedediah Smith in 1826 and Joseph Walker in 1833. Organized parties of American settlers began crossing the Sierra Nevada into California in 1841. Five years later Americans at Sonoma revolted against Mexican rule; they set up the Bear Flag, or California, Republic. Their uprising soon merged into the overall American cause in the Mexican-American War.

In this conflict California was conquered by the invading Army of the West, commanded by General Stephen Watts Kearny . The peace treaty of 1848 awarded California to the United States. Mexico also ceded the whole region north of the Gila River and the Rio Grande. The country’s boundaries were now nearly fixed. The final addition, except for Alaska and Hawaii, was the Gadsden Purchase . Bought from Mexico in 1853, this was a triangle of land south of the Gila River wanted for a railroad right-of-way to southern California.

Once California became U.S. land it developed rapidly. In 1848 James Wilson Marshall discovered gold near Coloma. The following year tens of thousands of newcomers made up the historic gold rush of 1849. By the end of the year a state constitution had been adopted. California began asking for admission into the Union as a free state. After months of debate Congress admitted California as a free state. This was under the terms of the Compromise of 1850 . The American frontier had finally crossed the continent to reach the Pacific.

The “Indian Problem” and U.S. Policy

During the westward expansion, settlers and the U.S. government treated the Indigenous peoples as an obstacle to be overcome. The government’s method of dealing with what it considered the “Indian problem” evolved over the years. Beginning in the 1770s, the government negotiated treaties with a number of Indigenous tribes. Typically the tribes agreed to turn over much of their land to the United States in exchange for money, goods, and promises that U.S. citizens would not settle in the tribes’ remaining territory. These treaties were considered to be agreements between two sovereign nations. Nevertheless, the terms were routinely violated as settlers continued to trespass on Indigenous lands.

After the War of 1812 the federal government no longer treated the Indigenous peoples as peoples of separate nations. Rather, they were considered wards of the United States, to be relocated at the convenience of the government. In 1830 this policy was made law when President Andrew Jackson signed the Indian Removal Act. The act authorized the president to remove tribes from their land east of the Mississippi and resettle them west of the river. The Cherokee , a Southeast tribe, resisted removal by turning to the U.S. courts. In 1832 the U.S. Supreme Court ruled in favor of the tribe in the landmark case Worcester v. Georgia . Georgia ignored the decision, however, with Jackson’s support. The federal government aggressively followed a policy of resettlement in the Indian Territory (later Oklahoma) beyond the Mississippi. The Cherokee, along with the rest of the eastern tribes, were driven westward along the Trail of Tears .

The Country Divides and Reunites, 1850–77

In 1850 the United States was a country of more than 23 million people. For the first time it was now a truly continental nation. It stretched from the Atlantic to the Pacific and included a solid block of 3 million square miles (7.8 million square kilometers). Its boundaries had been firmly established except for the small Gadsden Purchase area added three years later.

The United States was now so large that it had varied types of climate, natural resources, industries, and social structures. It was held together by a system of government that had not yet been fully tested. Only matters of general interest were entrusted to the federal government in Washington, D.C. Local affairs, ordinary life, and business were controlled by the states. Each state governed in its own way. There was little interference from governments of neighboring states. Much of this was due to the difficulties of communication and transportation between states.

The continued growth of the country gradually led to sharp differences of opinion among states on several basic questions of policy. One example was the tariff , a tax on imported manufactured goods that was supported in the North but bitterly opposed in the South. Such issues affected the entire country. They would have to be settled by the federal government.

The most explosive issue was slavery . Slavery had never been profitable on the frontier or in the North. However, the forced labor of enslaved people earned big profits for the owners of the cotton and tobacco plantations of the South. The plantation owners of that region wanted to make use of all the enslaved people that could be imported.

Meanwhile the abolitionist movement was growing in the North. More and more Northerners became convinced that slavery should not be allowed to spread to new territories. The antislavery campaign aroused many Southerners. They feared that Northern votes in Congress might exclude slavery from all federal territories. Such action might in time lead to restrictions on slavery in all the states. These fears of the South were eased only temporarily by the Compromise of 1850 .

During the next 10 years slavery and the related question of states’ rights became the chief national issues. These issues were to increase the tension between the North and the South. ( See also Black Americans, or African Americans ; Underground Railroad .)

Events Leading to War

President Fillmore’s support of the Compromise of 1850 cost him most of his political followers. In 1852 Franklin Pierce , a Democrat from New Hampshire, was elected the 14th president of the United States. The most important event in Pierce’s administration was the passage of the inflammatory Kansas-Nebraska Act in 1854. This measure led directly to the organization of the antislavery Republican Party .

The split between North and South became wider during the next administration, that of James Buchanan , a Democrat. Much of this was owing to the Supreme Court’s Dred Scott decision , which angered the North, in 1857, and John Brown ’s raid on Harpers Ferry , which frightened the South two years later. The South was also quite alarmed by the admission of three new states that opposed slavery: Minnesota (1858), Oregon (1859), and Kansas (1861).

In 1860 Abraham Lincoln , a Republican, was elected president. The South then took action. South Carolina seceded , or withdrew, from the Union on December 20, 1860.

Six other states seceded early in 1861—Mississippi, Florida, Alabama, Georgia, Louisiana, and Texas. In February representatives from these states organized a new government. It was called the Confederate States of America ; Jefferson Davis was elected president.

The American Civil War, 1861–65

The actual fighting began on April 12, 1861. Confederate batteries at Charleston, South Carolina, fired on Union-held Fort Sumter in the harbor of the city. President Lincoln called the attack a rebellion against the government. He asked for 75,000 volunteers for military service. This action enraged four Southern states—Virginia, North Carolina, Tennessee, and Arkansas. They too seceded from the Union and joined the Confederacy.

In July 1861 Confederate forces routed the Union army at Bull Run (Manassas), Virginia. This was the first major battle of the war. The following year the North and South fought a series of hard but indecisive engagements in Virginia and Maryland. These were the Seven Days’ Battles and the Battles of Second Bull Run, Antietam, and Fredericksburg.

Meanwhile in the West, Union campaigns proved more successful than those in the East. In 1862 General Ulysses S. Grant captured two Southern forts—Fort Henry on the Tennessee River and Fort Donelson on the Cumberland. He then advanced to Shiloh in southwestern Tennessee. Here his forces beat back a strong Confederate attack. The way to the Deep South was now open.

In the fall of 1862 General Braxton Bragg led a Confederate counterattack into central Kentucky. He retreated southward after the Battle of Perryville. Later that year another savage but inconclusive battle was fought at Stones River (Murfreesboro) in central Tennessee.

In 1863 Confederate General Robert E. Lee won a long and bloody victory at Chancellorsville, Virginia. Next, he then decided to march his troops quickly northward into Pennsylvania. At Gettysburg the Southern thrust was crushed in the most important engagement of the war. Lee retreated into Virginia, where both sides maneuvered without advantage.

Meanwhile Grant attacked the Confederate stronghold at Vicksburg , Mississippi. After a siege of seven weeks the city surrendered July 4. It was the day following the great Union victory at Gettysburg. The North had now decisively split the Confederacy in two from east to west by strategically winning control of the Mississippi River.

After his victory at Vicksburg, Grant took over the Union forces bottled up in Chattanooga. The Northern troops had fallen back into this city after a sharp defeat at Chickamauga Creek in Georgia. By the end of November 1863 Grant’s new command had driven the Confederate forces back into Georgia.

Early in the spring of 1864 Grant was put in charge of all the Union armies. He moved his headquarters to Virginia. Here the Army of the Potomac began a cruel, grinding drive for Richmond . Savage battles were fought at the Wilderness, Spotsylvania Court House, and Cold Harbor, all in Virginia. The Confederate forces were pinned to defensive lines east of Richmond and Petersburg. Meanwhile General William Tecumseh Sherman directed his Union army southward. He captured Atlanta and then marched across Georgia to Savannah on the Atlantic coast.

In Virginia, Grant continued to press against Lee’s troops. Finally the Confederates were forced to abandon Richmond and Petersburg on the evening of April 2, 1865. One week later Lee surrendered his retreating forces to Grant at Appomattox Court House . Sherman had been driving northward from Georgia. On April 26, final terms were reached and agreed upon and Sherman accepted the surrender of General Joseph E. Johnston ’s remaining Confederate troops near Durham Station, North Carolina. ( See also American Civil War .)

Peace and Reconstruction

During the four long years of warfare there were important national advances in other fields. In 1861 the first telegraph connection was established across the continental United States. The following year the Homestead Act did much to open the West. It granted 160 acres (65 hectares) of land to each qualified settler. In 1863 President Lincoln’s Emancipation Proclamation took effect. This document freed about 3 million enslaved people.

Two states were added to the Union during the war. West Virginia, a free state carved out of Virginia, was admitted in 1863. Nevada became the 36th state the following year.

Lincoln won reelection in 1864 with Andrew Johnson of Tennessee as the new vice president. To the great dismay of the entire country President Lincoln was shot and killed only three weeks after his second inauguration. The assassination proved to be particularly tragic for the South. The new president, Johnson, could not provide the leadership necessary for an orderly change from war to peace.

President Johnson quarreled bitterly with Congress. He escaped conviction on impeachment charges by the margin of a single vote in the Senate. Meanwhile Congress imposed a series of four Reconstruction laws on the South. Federal troops were sent back into former Confederate states. This action left that section embittered against the Republican Party for many years. Reconstruction state governments dealt with the task of rebuilding the war-damaged South.

During Johnson’s administration the 13th and 14th Amendments were added to the Constitution. These measures abolished slavery and established civil rights for all. Nevertheless, efforts to guarantee civil rights for African Americans would be undermined for many decades by discriminatory laws. Just after the Civil War, Southern states enacted the Black codes , which were intended to assure that white supremacy would continue. After Reconstruction, Jim Crow laws enforced racial segregation in the South.

Ulysses S. Grant , Northern hero of the Civil War, was the successful Republican candidate for president in 1868. He was reelected four years later. While Grant was president the first transcontinental railroad was completed across the United States. The 15th Amendment was ratified, giving Black men the right to vote. Colorado became the 38th state.

Although President Grant’s honesty was never questioned, his administrations were marred by political fraud. The Crédit Mobilier, a railway construction company, bribed congressmen with stock. The Whiskey Ring violated revenue laws. These scandals helped to bring on the postwar business panic of 1873. When Grant left office in 1877 the depression was almost over. The United States was now ready for great industrial expansion.

Building an Industrial Nation, 1877–1914

The industrial growth of the next two decades transformed the American economy and gave a great boost to national wealth and power. It also brought about great changes in American society. Some businesses grew so large and powerful that they seemed to threaten democracy itself. One response to the rise of big business was the development of the labor movement. Another was the emergence of political movements that sought to curb the power of corporations and protect the rights of the American people.

During this period the country was tied together more firmly by great advances in communication and transportation. The telegraph, telephone , and new processes in printing made it possible to spread news rapidly to all parts of the country. Railroads were equally valuable to development. In 1880 there were less than 100,000 miles (160,000 kilometers) of trackage in the United States. By 1910 this figure had grown to almost 250,000 miles (400,000 kilometers).

Growth of the Nation

The new railroads to the West carried settlers into the last remaining territories of the conterminous United States. In 1889 North Dakota, South Dakota, Montana, and Washington were all admitted to the Union. Idaho and Wyoming followed in 1890. The last of the 48 conterminous states were also added during this period: Utah (1896), Oklahoma (1907), New Mexico (1912), and Arizona (1912). (Alaska and Hawaii would join the Union in 1959.)

The population of the United States in 1880 was slightly above 50 million. In 1900 it was just under 76 million, a gain of more than 50 percent. At the time of the outbreak of World War I in Europe in 1914, the United States had more than 90 million people. The rate of growth varied from region to region, ranging from less than 10 percent in northern New England to more than 125 percent in the 11 states and territories of the Far West.

The West continued to lure settlers with the promise of economic opportunities. In the 30 years after the discovery of gold in California, prospectors found gold or silver in every Western state and territory. The most important strikes were the fabulously rich Comstock Lode of silver in western Nevada (first discovered in 1859 but developed more extensively later) and the discovery of gold in the Black Hills of South Dakota (1874) and at Cripple Creek, Colorado (1891). The post-Civil War years also saw the beginning of the open-range cattle industry in the U.S. The cattle trails went from western Texas northward through the central and northern Great Plains.

As some Americans pushed the frontier farther west, others took up an urban lifestyle. Once made up largely of farms, the United States was becoming a country of growing cities—busy with manufacturing and commerce. A striking example of this growth was the development of Chicago , Illinois. In 1880 the city had a half million residents; 10 years later it had more than a million; and by 1910 it had passed the 2 million mark.

Much of the country’s population rise came from millions of immigrants . They sought new jobs and new homes in a prosperous land. For a while more than a million a year were entering the United States. Until about 1895 most of these newcomers were from such northern or western European countries as Ireland, Germany, Sweden, and Norway. After 1895 the majority of immigrants to the U.S. were from southern and eastern Europe—largely Italy, Poland, Greece, and Russia. The newer class of immigrants settled chiefly in the cities where they found work in factories; in many cases their working and living conditions were very poor.

Conquest of the Indigenous Peoples

The westward push of prospectors, cattlemen, farmers, and the railroads put new pressures on Indigenous people. Large tracts of western land had been reserved by law for the exclusive use of Indigenous peoples. By 1870, however, the invasion of these lands during the country’s expansion had led to the outbreak of a series of brutal wars. One of the best-known battles was fought at the Little Bighorn River in Montana Territory in 1876. U.S. Army troops led by Lieutenant Colonel George A. Custer attacked a group of Sioux and Cheyenne who had refused to abandon their land in the Black Hills. The Indigenous peoples annihilated Custer and his troops.

The Battle of the Little Bighorn proved to be the height of Indigenous power. The outcome so stunned and enraged white Americans that U.S. government troops flooded the area, forcing the Indigenous people onto reservation s. The military conquest of Indigenous peoples ended with an incident at Wounded Knee , South Dakota, in 1890. The Sioux, led by Chief Sitting Bull , had joined an Indigenous religious movement called the Ghost Dance, which promised that the whites would disappear forever. The U.S. government sent troops to suppress the Ghost Dance movement. On December 29, 1890, the troops encircled and shelled a peaceful Sioux camp at Wounded Knee, killing more than 200 men, women, and children. The massacre ended the Indigenous peoples’ military resistance in the western United States.

Meanwhile, the federal government introduced a change in its Indigenous policy with the Dawes General Allotment Act of 1887. Previously, reservations had been held in common by Indigenous tribes. The Dawes Act divided reservations into parcels of land that were allotted, or distributed, to individual Indigenous people. The “surplus” land remaining after the allotment to the Indignous people was sold to white settlers. By 1932 white people would acquire two-thirds of the land Indigenous people had held when the act was passed in 1887.

The Second Industrial Revolution

The Industrial Revolution that began in England in the 1700s spread to the United States in the early 1800s. For decades, however, American manufacturing remained relatively small in scale. In the late 1800s, aided by advances in science and technology, the pace of industrial development accelerated. Between 1878 and the end of the century, the volume of industrial production, the number of workers employed in industry, and the number of manufacturing plants all more than doubled. The progress of industry was so great that this period has been called the Second Industrial Revolution .

Two of the most important new industries were steel and petroleum . The construction of railroads, with the resulting demand for steel rails, was a major force in the expansion of the steel industry. By 1900 the United States had surpassed Great Britain in the production of iron and steel. The petroleum industry grew with the use of petroleum products in manufacturing as well as for heating and lighting. Both of these industries benefited from new technology that greatly increased production. Among the most important advances was the introduction of the Bessemer and open-hearth processes in the manufacture of steel.

A series of major inventions became the bases for new industries. The age of electricity began when Thomas Alva Edison introduced an electric lighting system in New York City in 1882. Electricity was later used to power all kinds of machinery as well as locomotives and streetcars. Other key inventions of the Second Industrial Revolution included the telephone , typewriter , phonograph , cash register, refrigerator car, and automobile .

Another key to the industrial expansion of this period was the advancement of mass production . This form of manufacturing uses specialized equipment and a division of labor to produce large quantities of goods at a low cost. Henry Ford pioneered the use of mass-production methods at his automotive plant in Detroit, Michigan, in 1913. The success of Ford’s operation led to the adoption of mass production principles by industry in the United States and Europe.

The Second Industrial Revolution was notable also for the wide geographic distribution of industry. The Eastern Seaboard from Massachusetts to Pennsylvania continued to be the most heavily industrialized section of the United States. However, there was substantial development of manufacturing in the Great Lakes states and in certain parts of the South. The steel industry reflected this new pattern. Although two-thirds of the steel industry was concentrated in western Pennsylvania and eastern Ohio, steel production also became important in the Chicago, Illinois, area, in northern Alabama, and in Tennessee. Most other manufacturing in the Midwest was closely related to agriculture. Major industries included meatpacking, flour milling, brewing, and the manufacture of farm machinery and lumber products. In the South, the industrial invasion was led by textile production and lumbering.

Monopolies and “Laissez-Faire” Economics

The industrialization of the United States brought problems as well as prosperity. Competing firms combined to form large corporations that were able to squeeze out all rivals in their field—a situation known as a monopoly . The first true “big businesses” in the United States were railroad companies. The railroads were vital to the country’s economy, and the owners used their powerful position to create monopolies in many parts of the country. Because they faced no competition, they fixed prices to suit their convenience and discriminated among their customers. They also interfered in state and local politics to promote policies that favorable to their business.

The issue of industrial monopolies received special attention in 1882 when John D. Rockefeller and his associates organized the Standard Oil Trust. A trust was a new type of industrial combination run by a small group of men who prevented competition among the companies they controlled. In the steel industry, Andrew Carnegie , J.P. Morgan , and other businessmen formed a trust called the United States Steel Corporation in 1901. It became the first billion-dollar corporation in U.S. history.

Industry was able to thrive during this period in large part because of business-friendly government policies. This “laissez-faire” approach to the economy meant that there was little effort to regulate prices, wages, or profits. It was believed that businesses would fare better without government interference and that the expansion of industry would benefit the economy—and therefore the country—as a whole. While following this hands-off policy toward regulation, the state and federal governments also took steps to aid big business. The expansion of the railroads, for example, was encouraged by generous subsidies in the form of land grants and loans. Industries also continued to benefit from the protective tariff, which raised the cost of imported goods that competed with their products.

As industry grew in size and influence, average Americans missed out on the prosperity. Supporters of laissez-faire policies had argued that expanding businesses would create more jobs, and therefore more opportunities, for the people. However, while the huge profits made in industry built the fortunes of the owners, workers were paid little and endured terrible working conditions. The unethical business practices of the wealthy capitalists of the time earned them the label “robber barons.”

The great economic power held by the monopolies brought about efforts to control them. Early opposition to the railroad monopolies was led by a coalition of farmers known as the Granger movement . The farmers, mostly from the Midwest, banded together in the 1860s and 1870s because the railroads were charging unfairly high rates to transport their crops. In several states the farmers successfully lobbied for new laws regulating the rates. The Granger laws were ineffective, however, and in the 1880s farmers turned to the federal government for relief. They were joined in the fight by influential businessmen who believed that they too were the victims of discrimination by the railroads. This powerful political alliance persuaded Congress to pass the Interstate Commerce Act in 1887. The law introduced several measures designed to prevent abuses by the railroads. Another law designed to control big business was the Sherman Anti-Trust Act of 1890. The act outlawed trusts and other business combinations that tried to monopolize any part of trade or commerce.

Rise of the Labor Movement

While the federal government was taking its first steps to regulate monopolies, it still did little to protect the health and safety of workers. Hundreds of railroad and mining laborers died each year, and working conditions in the factories were often deadly as well. Child labor was common, especially in mining and manufacturing.

These circumstances heightened tensions between employers and workers and led to the creation of the country’s first national labor unions. The first important labor organization was the Knights of Labor, organized in 1869. The Knights reached the peak of their influence in 1884–85, when much-publicized strikes against railroad companies succeeded in preventing a reduction in wages. At that time they claimed a national membership of nearly 700,000.

The year 1886 was a troubled one in the labor movement . There were nearly 1,600 strikes involving about 600,000 workers. In Chicago, Illinois, one of them ended in the Haymarket Riot , a violent confrontation in which seven police officers were killed. The public blamed organized labor for the incident, and the Knights’ influence declined sharply. Leadership of the labor movement then passed to the American Federation of Labor (AFL), founded by Samuel Gompers . In contrast to the Knights of Labor, the AFL did not focus on national political issues. Instead, it concentrated on winning economic benefits for its members in such areas as hours, wages, and working conditions.

From the time of the Haymarket Riot to after the turn of the 20th century, organized labor rarely won any measure of public sympathy. Overall union membership did not again reach its 1885–86 figure until 1900. Unions, however, continued to be active. In each year from 1889 through the end of the century there were more than 1,000 strikes.

Republicans Dominate National Politics

In the last quarter of the 1800s the Democrats, weakened by the American Civil War, could not match the strength of the newer Republican Party. The Republicans had the advantage of having been the party that had preserved the Union and had freed the enslaved people. The Republicans began as a party of human rights. They stayed in power during the long period of industrial growth. As a result they came to be regarded as the party of business and wealth and the protector of industry through the protective tariff.

President Rutherford B. Hayes took office in 1877. The country was just recovering from the business depression that struck during Grant’s second term. Hayes was a strong president who did much to help the rise in national wealth and power. One of his first official acts was to withdraw the last of the federal troops from the South, ending Reconstruction. Hayes is also notable for his efforts to end the corrupt “spoils system”—the practice of giving government jobs to party workers as a reward for securing votes.

Civil service reform continued under President James A. Garfield , who succeeded Hayes in 1881. The assassination of Garfield later that year by a disappointed office seeker brought even louder demands to end the spoils system. The new president, Chester A. Arthur , came out strongly for civil service reform, and in 1883 Congress passed the landmark Pendleton Civil Service Act. It set up a Civil Service Commission to guarantee the right of citizens to compete for federal jobs without regard to politics, religion, race, or national origin.

Grover Cleveland , a Democrat, won the presidential election of 1884. This ended a period of 24 years of Republican rule. Like his Republican predecessors, Cleveland took a firm stand against corruption in government. He also attacked the tariff and the trusts it protected, angering many Democrats and business leaders.

In 1888 Cleveland lost the presidential election to Republican Benjamin Harrison . During Harrison’s administration the Republican-dominated Congress passed the McKinley Tariff, which raised rates so high that imports almost stopped. The unpopular tariff gave the Democrats an advantage in the election of 1892, in which Harrison again faced Cleveland. This time Cleveland won, thus becoming the only president in U.S. history to serve two nonconsecutive terms.

Cleveland had just taken office for the second time when a financial panic hit the country. The agricultural West, hit by crop failures and a drop in prices of farm products, suffered particularly. Western farmers made a strong demand for control of trusts and higher agricultural prices through the free coinage of silver and other controls on the national money supply. In 1892 they formed a new political party, the Populists . Both the Populists and the Democrats nominated William Jennings Bryan for president in 1896. Bryan was defeated, however, by William McKinley . This began another long period (16 years) of Republican control of the White House.

The Progressive Movement

McKinley’s victory meant that the national government was securely in the hands of friends of big business. Soon after he took office, Congress passed a new tariff act that raised duties on imports to the highest level they had yet reached. Then Congress passed the Gold Standard Act, which made gold the sole standard for all currency.

By 1898 the economic depression had ended, and the country was enjoying another great business boom. Farm prices and the volume of farm exports were again rising steadily, and Western farmers appeared to forget their recent troubles. In industry, the improving economy encouraged a new series of industrial combinations in defiance of the Sherman Anti-Trust Act. In 1900 President McKinley was reelected on a “full dinner-pail” platform.

After a period of great turmoil, it seemed that the United States had entered a new era of calm and prosperity. The signs were deceiving, however. Actually, the country was already in the first stages of the Progressive movement. Progressivism was the response of various groups to problems raised by the rapid industrialization and urbanization that followed the American Civil War. Building on the earlier Granger and Populist movements, Progressives objected to laissez-faire policies and called for government regulation of industry and finance. They advocated for workers and the adoption of social welfare programs to help the poor. They were also concerned by the emergence of political organizations, or “machines,” in cities and states. The alliance of these organizations with business interests was interfering with democratic government.

A group of young Progressive leaders challenged the political organizations that controlled most state governments. The most successful were in the Midwest, led by Robert M. La Follette of Wisconsin. The Progressives helped to restore democracy in politics by introducing such measures as the direct election of senators (rather than by state legislatures) and the initiative, referendum, and recall . Progressives also achieved many of their economic and social goals. Among them were strict regulation of the railroads and public utilities, laws to prevent child labor and to protect women workers, and expanded social services for the poor.

By 1901 the reform movement was too strong to be contained within the states. President McKinley tried to ignore the rising tide of public opinion. In September 1901, however, he was assassinated, and a very different kind of man came to the presidency. Theodore Roosevelt was 42 years old when he took office, making him the youngest president in the country’s history. A colorful and forceful leader, he directed a progressive program that he called the Square Deal. Its goals were social justice, the conservation of natural resources, and the regulation of business trusts. Other advances were made during this time to tighten control over railroads and protect the purity of food and drugs.

A New World Power

Meanwhile a half century of peace with other countries was broken in 1898 by the Spanish-American War . The conflict grew out of public sentiment against Spain. The Spanish government had been trying to put down a revolt in Cuba . The United States demanded that the Spanish withdraw from Cuba and recognize the island’s independence, but Spain refused. Although the United States was unprepared for the war, it won a quick victory. A peace treaty was signed in December 1898. Cuba gained its independence, and the United States took possession of former Spanish colonies in the Philippines, Puerto Rico , and Guam . During the war the United States also annexed Hawaii . World power had come to the United States almost overnight.

World power brought a new series of international challenges. U.S. forces had to put down an uprising in the Philippines, where many people resisted American rule. Also in East Asia, the United States faced the possibility of being shut out of the huge Chinese market as Japan and several European countries claimed exclusive trading rights with China. To protect its interests the United States issued the Open-Door Policy , stating that all countries should have equal access to trade with China.

The building of the Panama Canal deepened U.S. involvement in Latin America. The U.S. government and most Americans were convinced that the canal was vital to national security and trade. To gain control of the needed land, Roosevelt secretly supported a revolution against Colombia, which controlled Panama. At the same time the United States dealt with threats by European powers to intervene in Latin America for the purpose of collecting debts. Roosevelt said that such actions violated the Monroe Doctrine . In response he issued the statement known as the Roosevelt Corollary to the Monroe Doctrine. It said that the United States would not only bar outside intervention in Latin America but would also make sure that countries there met their international obligations.

The Democrats Return to Power

Roosevelt declined to seek reelection in 1908 and instead helped his friend William Howard Taft win the presidency. He believed that the new president would continue his progressive reforms. Roosevelt was disappointed when Taft sided with the conservatives in the Republican Party. Progressive Republicans persuaded Roosevelt to challenge Taft for the party’s nomination in 1912. After Taft won renomination, Roosevelt ran for president as the candidate of the new Progressive (or Bull Moose) Party. Because of this split in Republican ranks the Democrats were able to elect Woodrow Wilson president.

Wilson had a Democratic majority in both houses of Congress. He immediately launched a program his party had been supporting since 1896. A tariff bill lowering duties was passed in 1913. New banking and currency systems were created under the control of the Federal Reserve Board ( see Federal Reserve System ). These measures were followed in 1914 by the passage of the Clayton Act, which regulated trusts. The Federal Trade Commission was founded to administer the laws and control certain business practices.

Two other measures of long-range importance also went into effect. During the last days of President Taft’s administration the 16th Amendment permitted a federal income tax. Congress now adopted a graduated income tax law. The second measure was the ratification of the 17th Amendment, which provided for the election of senators by direct popular vote.

Wilson’s broad program of legislation was still incomplete when war broke out in Europe. The United States tried to remain neutral. At the time the conflict involved so many countries and so great an area that it was called “the World War” (now ca1led World War I ). Within three years the United States was drawn into it. A new period of U.S. history had begun.

World War I and Its Results, 1914–29

Early in President Wilson’s first term foreign affairs took on ever greater importance. In the Western Hemisphere the country watched the opening of the Panama Canal in 1914 and became involved in the Mexican Revolution. Overshadowing all was the spreading war in Europe. It began with the assassination of Austrian archduke Francis Ferdinand on June 28, 1914. Soon the Central Powers—Germany, Austria-Hungary, Turkey, and Bulgaria—were fighting against 23 Allied countries led by France and Britain.

President Wilson asked Americans to be “neutral in both thought and deed.” At the same time he insisted upon the right of the United States to trade with both sides. This was in accordance with international law governing neutral countries in wartime.

At the start of the war few people in the United States wanted to take sides in the conflict. Gradually, however, the Allies gained favor while the Central Powers lost support. Both sides seized American shipping, but Britain offered to pay damages and to submit disputes to arbitration. Germany became unpopular largely because of its use of submarines to raid commerce. Other factors promoted friendly feelings toward the Allies. There was a profitable trade carried on with Britain and France, and large loans were made to those countries. Between 1914 and 1917 the American people bought about 2.3 billion dollars in bonds from the Allies. Only about 20 million dollars in German bonds were purchased.

Opposition to Germany flamed high in 1915. The British ocean liner Lusitania was sunk by a German submarine, with a loss of 128 American lives. Wilson protested strongly. Germany then promised to protect the lives of noncombatants. War was avoided for the moment. Wilson won reelection in 1916, helped in large part by the slogan “He kept us out of war.”

The United States Goes to War

Early in 1917 Germany launched unrestricted submarine warfare against the Allies and neutrals. The hope may have been to end the war before the United States could engage in ground action in Europe. Opposition to Germany grew strong. On April 6, 1917, a joint Congressional resolution declared war on the German Empire.

The United States embarked upon a great crusade to “make the world safe for democracy.” More than 2 million men were sent to Europe in 1917 and 1918. The Navy rushed into action alongside the fleets of Britain and France. Nearly 10 billion dollars were loaned to the Allies to help them carry on the war. American industry mobilized for war. The people made many willing sacrifices in the hope that this would end all wars. President Wilson became the spokesman of the common people all over the world.

General John J. Pershing took command of the American Expeditionary Force (AEF) in France. Fighting as a separate unit, the AEF went into action in the spring of 1918. It fought at Cantigny and on the Marne. It was used in the counteroffensive launched by the French commander Ferdinand Foch in July. The AEF also fought at Saint-Mihiel in September. Later that month U.S. soldiers fought in the greatest battle the country had known up to that time—the Meuse-Argonne . The success of the AEF helped to force Germany to ask for an armistice on November 11, 1918.

Peace and the League of Nations

Early in 1918 President Wilson had announced his “Fourteen Points” as the basis for a satisfactory peace settlement. These aims were received enthusiastically at home and abroad. Unfortunately, the seemingly endless peace conference in Paris, France, did much to kill the high spirit of the crusade. Wilson had to accept compromise after compromise to win adoption of his chief plan, the Covenant of the League of Nations .

Meanwhile in the November elections the Republicans captured majorities in both houses of Congress. Opposition to the League of Nations increased steadily. In working for its adoption Wilson’s health failed. He suffered a stroke while traveling the country to speak on behalf of the League. When he was incapacitated the Treaty of Versailles , including provisions for the League, was finally brought to a vote in the Senate. It was defeated, 55 to 39. The crusade was over and Wilson’s hopes for the League of Nations were crushed.

During the bitter debates over peace terms, two amendments were added to the U.S. Constitution. In 1919 the 18th Amendment banned the manufacture, transportation, and sale of alcohol—beginning the Prohibition era. The following year the 19th Amendment gave women the right to vote ( see woman suffrage ).

The Republicans and the 1920s

From his sickroom President Wilson called for a “solemn referendum” on the Versailles peace treaty in the presidential election of 1920. The Republicans nominated an anti-treaty senator from Ohio, Warren G. Harding . Harding won the election by a big margin over the Democratic candidate, James M. Cox.

President Harding died in 1923, just when the administration was shaken by grave scandals in government circles. Calvin Coolidge succeeded to the presidency and then won election in his own right in 1924. He defeated Democrat John W. Davis . Republican domination continued with the election of Herbert Hoover in 1928 over Alfred E. Smith. In none of these elections during the 1920s did the Democrats provide a close contest.

After the hardships and losses of World War I, Americans hoped for a long period of peace and prosperity during which to recuperate. There was a marked difference of opinion, however, as to the best means of reaching these happy objectives. In foreign affairs many believed that the United States should support the League of Nations and join the World Court. Others held that the United States should keep apart from the disputes of other countries. The isolationist view won out in large part. The United States returned to the foreign policies that had guided it since the Civil War.

In affairs at home many Americans believed that the best course was to follow the progressive policies of Presidents Theodore Roosevelt and Wilson. Others declared that the government should interfere with economic life as little as possible. The policy of limited government action won out. Throughout the decade of the 1920s the objective was a return to what was called “normalcy.”

The Prosperity of the 1920s

For nearly 10 years the United States enjoyed prosperous times. A rigid economy reduced the national debt and allowed taxes to be cut again and again. Manufacturing was favored by a series of protective tariff laws. Business operated on a mass-production basis that reduced costs. New industries were built on new products—radios, automobiles, refrigerators, talking motion pictures, and airplanes. Most of the country felt that permanent prosperity had been achieved.

This era of prosperity had brought a sharp rise in standards of living and culture. With immigration limited there was more demand for available laborers. Workers now began to share in employers’ profits. Good roads, built by combined national and state effort, lifted whole regions out of the mud. The automobile made life easier. Radios became almost a household necessity, giving the country news, entertainment, and education. American films were the best in the world and were shown in the finest motion-picture theaters.

A building boom gave the country great skyscrapers , such as the Empire State Building in New York City. It also provided many thousands of better-designed homes. These homes were filled with new conveniences—electricity, modern plumbing, refrigerators, and many laborsaving appliances.

More books were sold and more magazines and newspapers read. New equipment and better educational methods improved schools. Most states raised the age of compulsory school attendance to 16 or 18 years. Almost all youths began receiving at least some high-school training. Colleges and universities expanded, with attendance rising from about a quarter million in 1920 to about three-quarter million by 1930. There was progress made against illiteracy, poverty, ignorance, malnutrition, and slum housing.

This general prosperity had three unhappy aspects, however. First, it was spotty. Coal mining and textile manufacturing failed to recover from the war. Farmers suffered from low prices for agricultural products and high costs for what they had to buy. Second, the reaction to the heroism and sacrifices of World War I was a wave of dishonesty and class hatred. Business frauds and get-rich-quick schemes were common. The Ku Klux Klan fostered racial and religious conflict. Third, government corruption and graft were widespread. The country was shocked by scandals in the leasing of government oil reserves (such as Teapot Dome), by the handling of the Veterans’ Bureau, and by the conduct of the attorney general’s office under President Harding. In cities such as New York and Chicago unsuccessful attempts to enforce Prohibition accounted for much of the bribing of officials.

Meanwhile the air age was beginning. In 1919 U.S. Navy pilots made a nonstop flight across the Atlantic. In 1924 Army fliers circled the world, and a New York City to San Francisco airmail service began. Charles A. Lindbergh won the respect of the world in 1927 by flying alone across the Atlantic.

Foreign Policy Proves Weak

After World War I the United States, working with other countries, sought to establish a permanent peace involving the whole world. They tried treaties, world organizations, and similar devices. All these attempts proved ineffective.

An international conference in Washington, D.C., in 1921–22 did agree upon a limitation of naval armaments. It also drew up two treaties, signed by four and nine countries respectively. The aim was to preserve peace in the Pacific. These agreements established Japan as a naval power second only to Britain and the United States.

After some hesitation the United States gave support to the nonpolitical activities of the League of Nations. It worked to stop the narcotics trade, to promote public health activities, and to improve the worldwide position of labor. American experts also aided in dealing with the problem of German reparations after the war. Despite the efforts of Presidents Harding, Coolidge, and Hoover, the Senate kept the United States out of the World Court.

The statesmen of the 1920s had the idea that war might be “outlawed.” After much work the United States and France set up the Kellogg-Briand Pact in 1928. This agreement promised to exclude war as an instrument of national policy. The pact was signed by 62 countries, but it was almost meaningless because there was no way of enforcing it.

President Hoover had been in office only six months when the stock market crashed in October 1929. This financial panic is usually considered the end of the decade called the Roaring Twenties. From this point on the United States was plunged steadily into the Great Depression.

Worldwide Depression and War, 1929–45

The stock market crash of 1929 surprised the American people. It had been widely believed prosperity had come to stay. Now a financial panic gripped the country. The wheels of industry stopped, prices collapsed, and unemployment spread rapidly. The United States plunged into the greatest depression in its history. The situation was made worse by the fact that the depression was almost worldwide.

Strong, positive measures were required to treat the sick economy. President Hoover failed to move as fast and as far as Americans demanded. As the Great Depression became more and more critical, the people lost confidence in the administration.

One indication of their disapproval was the adoption of the 20th Amendment. This did away with six weeks of “lame duck” time served by Congress and the president after the November elections. The newly elected officials were to take office in January instead of in March.

President Hoover was badly defeated for reelection by a rebuilt and stronger Democratic party headed by Franklin Delano Roosevelt . The new president won reelection even more decisively four years later. He defeated Republican Alfred M. Landon.

Presidential leadership reached a new high under Roosevelt’s New Deal . During the first 99 days of the new administration, a record number of bills were passed to provide relief for the country. Then, at a somewhat slower pace, other laws were enacted. They sought to relieve poverty, cut unemployment, and speed economic recovery. Despite these national efforts, industrial and business unemployment continued on a wide scale year after year.

The federal administration was more successful with its agriculture and labor programs. These provided agricultural subsidies and gave American workers a guaranteed minimum of social security . The administration also helped to win ratification of the 21st Amendment. This repealed the 18th Amendment and ended the 14-year unsuccessful experiment with Prohibition.

Foreign Problems Become Critical

During the time of bold legislation at home, storm clouds were forming abroad. Italy accepted fascist rule under Benito Mussolini . Fascism meant force, war, and imperial expansion. In Germany Adolf Hitler and the Nazi Party came to power. They suppressed liberty and persecuted Jews and other minorities. The Nazis demanded “living room” in the form of more territory.

Equally alarming were events in Asia. Japan came under the complete control of military chiefs. They attacked Manchuria, then the remainder of China. These three countries—Italy, Germany, and Japan—encouraged one another in their acts of aggression. They finally formed a formal alliance called the Axis.

The United States was forced to pay more and more attention to the threats and deeds of the Axis Powers in Europe. Most Americans hoped to stand apart from the new world war that was plainly taking shape. Congress hastily passed a series of neutrality acts. At the same time, however, Congress began to build up the national defense.

After 1937 the prospect of war deepened. Never before had Americans been so stirred by what was happening overseas. They saw one small country after another struck down—Ethiopia, Austria, Czechoslovakia, and Albania. Many came to believe that the United States would be in terrible danger if the Axis conquered all the countries of Europe and Asia.

The United States took two great steps for its own security before World War II actually began. In 1938 it rallied all the countries of the two Americas, including Canada, to act together for the defense of the Western Hemisphere. It also began to strengthen its military forces, and it started to stockpile imported strategic materials.

Hitler plunged Europe into war in the fall of 1939. Congress then repealed the arms embargo act. This made it possible for the United States to send vital supplies to Britain and France. In the spring of 1940 President Roosevelt asked Congress to provide funds for 50,000 airplanes and a two-ocean navy. During the summer the National Guard was called into service. In September Congress adopted the first peacetime military draft law in American history. That same month Roosevelt gave Britain 50 destroyers. In exchange the United States received the right to build naval and air bases on Atlantic islands from Newfoundland to British Guiana.

While these feverish preparations for war were going on, the country faced a critical presidential election. Defying tradition, President Roosevelt accepted nomination for a third term. The Republicans named Wendell L. Willkie as their presidential candidate. Despite the strongest opposition Roosevelt had yet faced, he was reelected. He thus became the only president to serve more than two terms.

Year of Decision—1941

American aid to the free countries steadily increased. The United States became the great “arsenal of democracy.” Ships, guns, and airplanes were turned out at a rapidly increasing rate. Soon a new problem arose—Great Britain and other friendly countries could not pay the United States for all the military supplies they needed. To clear this hurdle President Roosevelt proposed and Congress adopted the far-reaching Lend-Lease Act. By the end of the war, this measure provided about 50 billion dollars in aid to the Allied countries.

The gigantic speedup in war production sharply reduced the number of unemployed in the United States. The New Deal was set aside as the country’s attention and energies became fastened on the war in Europe. Seventeen million men had been enrolled in the draft. Almost a million at a time were taking military training.

There was a definite change in the people’s attitude. Isolationism seemed to be dying. Most Americans applauded the Atlantic Charter , signed on August 14, 1941, by President Roosevelt and British Prime Minister Winston Churchill . This was a joint declaration of principles to govern the final peace treaty. It promised a “permanent system of general security.”

Meanwhile there was mounting tension between the United States and Japan. Japan’s military regime continued to attack neighboring countries. It was trying to establish what it called a “new order in east Asia.”

On the morning of December 7, 1941, the Japanese attacked the U.S. naval base of Pearl Harbor , Hawaii. Italy and Germany at once joined Japan in declaring war on the United States. This was part of their Axis agreement.

The attack on Pearl Harbor was only the first of a series of military disasters for the United States at the beginning of World War II. Wake Island and Guam were lost within a month. The Philippine Islands were isolated and fell four months later. Allied naval power in the Pacific Ocean was all but crushed.

War at Home and Abroad

The series of military defeats spurred the American people to put forth the greatest efforts in their history. As much as 100 billion dollars was spent in a single year to build a war machine. Between 1939 and 1945 employment increased from 45 to 65 million. Whole industries were converted to make war materials instead of peacetime products. More ships, airplanes, tanks, and guns were turned out than was believed possible. Basic industries worked around the clock to manufacture such products as synthetic rubber, aluminum, magnesium, and steel. New government agencies were created to manage the country’s economy and to direct war production.

In 1942 the Axis Powers lost the offensive to the Allied Powers, which consisted primarily of Great Britain, the Soviet Union, the United States, and China. The Allied forces fought and won major victories in the Pacific, Egypt, and the Soviet Union. Then on November 8 a powerful Anglo-American force invaded North Africa. It was under the supreme command of General Dwight D. Eisenhower . The Allied troops pushed steadily forward until the Axis forces were driven from the continent.

In 1943 came the capture of Sicily, the invasion of Italy, and the downfall of Mussolini. Meanwhile British and U.S. air forces were attacking Nazi Europe from British bases. They smashed factories, ports, airfields, railways, and power plants.

Rome , an Axis capital, fell on June 4, 1944. Two days later U.S., British, and Canadian forces landed on the beaches of Normandy, France. This was the greatest amphibious operation in history. The success of D-Day , as the June 6 landing at Normandy was called, was the beginning of the end. The Allies drove steadily eastward; the Soviet armies advanced toward the west. Germany was caught in a giant pincers movement. Its armies and air forces were shattered. On this front peace came on V-E Day (for Victory in Europe)—May 8, 1945.

Victory in the Pacific

Admiral Chester Nimitz and General Douglas MacArthur led the counterattack in the Pacific. In 1942 there were U.S. victories in the Coral Sea at Midway and in the Solomon Islands. In 1943 U.S. troops overran the Gilbert and Marshall islands and New Guinea. Saipan and Guam in the Marianas were captured and the Philippine Islands were invaded in 1944. During this campaign the Japanese navy was so decisively defeated in its counterattack that Japan ceased to be a major sea power.

The final act in the long bitter drama came in 1945. The Philippines were liberated, and Iwo Jima and Okinawa were conquered. Air fleets of B-29s (Superfortresses) blasted Japanese cities on an increasingly large scale. The Navy moved in close enough to bombard coastal cities. Then the United States dropped atomic bomb s on the cities of Hiroshima (August 6) and Nagasaki (August 9). Japan’s subsequent request for peace was granted on August 15 (August 14 in the United States), which is remembered as V-J (Victory over Japan) Day. The formal terms were signed on September 2. ( See also World War II .)

Roosevelt, Truman, and the United Nations

In the last full year of World War II (1944), President Roosevelt won reelection to a fourth term. The defeated candidate was Republican Thomas E. Dewey. Roosevelt had served less than three months of this term when he died on April 12, 1945. Vice President Harry S. Truman was sworn in as the 33rd president later that day. He presided over the victory in Europe, gave the order to drop the first atomic bomb, and accepted the Japanese surrender.

One of President Truman’s first big decisions was to continue efforts to establish a United Nations organization. The Atlantic Charter of 1941 had promised the peoples of the world a new and better world order. In 1944 representatives of the United States, Great Britain, China, and the Soviet Union met at the Dumbarton Oaks conference in Washington, D.C. A plan for an international peace organization was drawn up to replace the weak League of Nations. All members of the informal United Nations were asked to send representatives to a conference at San Francisco on April 25, 1945. The meeting took place as planned, less than two weeks after Roosevelt’s death. After 52 days of discussion a United Nations Charter was adopted. Before the war ended the new United Nations was well under way.

The Cold War Era, 1945–91

With the end of World War II, the United States entered a new period in its history. It was now the strongest country in the world. It ranked first in productive capacity, in naval strength, and in air power. It also had the atomic bomb. No longer could the United States hope to remain aloof from world affairs. Republican and Democratic leaders both realized that it was not possible to return to isolationism.

Americans did not at once realize their new responsibilities. The soldiers overseas wanted to return. People at home asked Congress to have them brought back immediately. The country had the problem of keeping up its military strength and of maintaining occupation troops in both Germany and Japan. As a result the government was forced to continue the draft until March 31, 1947.

Shifts from War to Peace

During the war Americans had lived under a controlled economic system. The government had rationed scarce foods and articles, subsidized farm products, fixed prices and wages, and forbade strikes. The people were now eager to return to a free economy. They protested against government restrictions. Rationing was abandoned. By late 1946 almost all price controls were dropped except ceilings on rent.

Labor was once more free to strike . Workers had put in from 48 to 52 hours a week during the war. Now unions demanded the same take-home pay for only a 40-hour week.

Beginning late in 1945, a series of strikes crippled the country’s economy. Major walkouts took place among automobile and packinghouse employees, soft-coal miners, steelworkers, and those in the maritime industry. A single strike in a key industry often affected the entire industrial system. For example, coal strikes caused shutdowns in steel; lack of steel tied up the automobile industry.

The strikes generally resulted in higher wages, especially for the workers in large unions. At the same time these gains were largely offset by price increases. Government borrowing and spending had tripled the amount of money in circulation. Since some goods were still scarce, the increased money supply pushed the price level higher. During the war the cost of living had been held in check by wage and price fixing. With the return to free markets, prices shot up. At the end of 1946 the consumer was paying nearly twice as much for food and clothing as such items had cost in 1939.

Rents were still held down by government controls. The housing shortage was so acute that returning veterans had difficulty finding homes. The government launched a program to stimulate home building. It was years, however, before low- and moderate-priced housing was in good supply.

Republicans Gain Control of Congress

Since 1933 the Democratic Party had held a strong majority in both houses of Congress. Now it failed to solve the problems of strikes, high prices, and housing shortages. Voters turned away from Democratic leadership. In the midterm elections of 1946, the Republicans won a majority in both the House and the Senate. During the Franklin Roosevelt era the president’s power had overshadowed Congress. The influence of Congress now increased greatly.

Over President Truman’s veto Congress passed the Taft-Hartley labor law. The new measure limited the power of labor unions. Among other provisions, it guaranteed employees the right not to join unions and required unions to give 60 days’ advance notice of a strike. Another major law enacted in 1947 provided for the unification of the country’s armed forces under a single secretary of defense.

Despite shortages in materials and the stoppages caused by strikes, production and employment began reaching new highs. Agriculture as well as industry benefited from technological improvements developed during the war. There was increased use of laborsaving machinery and better seeds, plants, and fertilizers. These aids raised the country’s food production by roughly one-third above the prewar level. Millions of tons of grains and other foodstuffs were shipped to the hungry people of other countries.

Foreign Affairs After the War

On July 4, 1946, the Philippine Islands were given their full independence. The following year the Security Council of the United Nations (UN) granted the United States trusteeship over the Pacific islands that had formerly been under mandate to Japan. The trusteeship included hundreds of small islands in the Marianas , the Marshall Islands , and the Caroline Islands . (The UN trust territory was dissolved in 1986.)

The United States, Britain, and Canada still held the secret of atomic energy, but it was a secret that could not long be kept. Month after month the question of atomic control was fought over in the United Nations. The United States demanded a thorough system of international inspection and controls. The Soviet Union rejected the plan.

During the war a unity of purpose held the great powers together. With peace it became clear that the victors were split into two hostile camps. On one side were the Western countries, mostly democracies; on the other, the Soviet Union and its eastern European allies. In the United Nations and elsewhere the Soviet Union worked to block peace and reconstruction. On V-J Day the Soviet Union had dominated more than half of Europe and a large part of Asia. Now it tried to expand farther. Soviet agents infiltrated foreign governments and stirred up civil war in such places as Greece and China.

President Truman became alarmed at the spread of communism . In 1947 he called on the United States to take over active world leadership of democratic countries. He pointed out that the peace and security of the United States were endangered by all aggression—either direct or indirect. To aid threatened countries Truman proposed that the United States provide economic and military assistance. Congress responded to this Truman Doctrine by appropriating funds to aid Greece and Turkey in their struggle against communism.

The United States had been pouring food, supplies, and money credits into war-torn Europe to stave off collapse. Then, in 1947, Secretary of State George C. Marshall proposed that European countries set up their own program of reconstruction. The plans were to be used as a condition for further American aid. Western Europe quickly accepted the Marshall Plan, renamed the European Recovery Program (ERP). The Soviet Union objected and tried to incite unrest throughout the European continent. The United States, however, was now aware of its new responsibilities. It helped to block communism in Italy, increased aid to Greece, and enlarged the ERP into the Foreign Assistance Act. In the first 10 years after World War II, the United States furnished to foreign countries about 53 billion dollars in grants and credits.

Another accomplishment of 1947 was the signing of peace treaties with Italy, Hungary, Bulgaria, and Romania. The Soviet Union stalled all efforts to make treaties with Germany and Austria. ( See World War II, “The Peace Treaties.” )

President Truman Elected

In 1948 President Truman waged a vigorous election campaign. He swept to victory in an amazing political upset over Thomas E. Dewey, who had lost four years earlier to Roosevelt.

President Truman began his second term by pledging a Fair Deal for all. He asked Congress to enact a broad program of social legislation. Much of this action had to be postponed when the country became more deeply involved in foreign affairs.

In Europe the conflict between the Soviet Union and the Western Allies grew into the Cold War . The Allies thwarted a Soviet land blockade of Berlin by using an airlift to fly supplies into the city. In May 1949 the Soviets ended the 11-month siege. Two months later the United States ratified the North Atlantic Treaty. It joined with Canada and 10 countries of western Europe in promising a common defense against aggression. The organization built a collective armed force that was placed under the command of General Dwight D. Eisenhower . Key noncommunist countries outside the North Atlantic Treaty Organization (NATO) were to receive American arms.

The United States Fights in Korea

Communist troops from North Korea invaded South Korea on June 25, 1950. This brought swift action by the United Nations and the United States. The Security Council of the United Nations issued a cease-fire order. When this was ignored, the Security Council passed a resolution calling upon United Nations members to resist the North Korean invasion. President Truman ordered U.S. military forces to take part. He also ordered the U.S. Navy to guard the strategic island of Taiwan.

In November 1950 large forces of Chinese entered the fight and stopped the United Nations drive to repel the North Korean forces. In February 1951 the United Nations denounced China as an aggressor. China answered by rejecting all cease-fire proposals.

The 82nd Congress, which convened in 1951, was concerned chiefly with the defense of the United States and its allies. The problem of what steps to take provoked bitter debate in Congress and throughout the country. It was finally decided to send more U.S. troops to strengthen NATO in Europe.

In Korea, meanwhile, the prospect of a military stalemate developed. This led to widespread criticism of the United Nations policy of limiting the fighting to the Korean peninsula. The supreme commander in the Far East, Gen. Douglas MacArthur , and others wanted to attack China itself with sea and air power. They wanted to make use of Nationalist Chinese land forces from Taiwan. After much arguing President Truman relieved MacArthur of his Far East commands.

In the summer of 1951 the Soviets surprisingly proposed a cease-fire in Korea. Representatives of the United States, North Korea, and China opened truce negotiations. No early agreement could be reached. The conference dragged on for two more years while the fighting continued. ( See also Korean War .)

Foreign Affairs Under Truman

During the Korean War the United States helped bring World War II to an official end. In September 1951 delegates from 48 countries met in San Francisco to sign a peace treaty with Japan. The Senate ratified the treaty the following year. The Senate also approved security alliances with Japan, the Philippines, Australia, and New Zealand.

A formal peace treaty with Germany was still blocked by the Soviet Union. After the war Germany had been divided into four zones of occupation by the Allies. In 1949 the zones of occupation of France, Great Britain, and the United States were merged to form the Federal Republic of Germany (also called West Germany) while the Soviet zone became the German Democratic Republic (East Germany). To help restore German independence, President Truman ended the state of war between the United States and Germany in October 1951. The next year the United States, Great Britain, and France signed a “peace contract” with the Federal Republic of Germany. This ended Allied occupation of West Germany. The Senate also approved a plan to include West Germany in NATO.

The United States was also concerned about the security of the Southwest Pacific. In 1952 the foreign ministers of Australia and New Zealand met in Hawaii with the United States secretary of state to discuss mutual defense problems. The alliance that grew out of the meeting was called ANZUS —the initials of the three member countries.

First Republican President in 20 Years

In 1952 President Truman refused to seek reelection. His popularity had plummeted because of the stalemate in the Korean War and accusations that he had not done enough to combat communism. The Democrats nominated Adlai Stevenson , governor of Illinois, as their presidential candidate. To oppose Stevenson the Republicans chose General Dwight D. Eisenhower , World War II hero and first commander of NATO’s military forces, with Richard M. Nixon as his running mate. Voters elected Eisenhower by an overwhelming margin, ending 20 years of Democratic administrations. The Republicans also won control of the 83rd Congress, though their majority in each house was small.

Eisenhower spent much of his time dealing with foreign affairs. His chief accomplishment abroad was negotiating a truce in Korea on July 27, 1953. The truce talks had lasted 2 years and 17 days, the longest peace negotiations in history. For the United States, casualties in the Korean War were exceeded only by those it had suffered in the Civil War and the two world wars.

Despite the truce in Korea, the continuation of the Cold War remained a grave problem. To meet the increasing threat of communist aggression in the Far East, the United States and seven other countries formed the Southeast Asia Treaty Organization (SEATO) in 1954. In the next year, in an effort to ease Cold War tensions, Eisenhower met with the leaders of Great Britain, France, and the Soviet Union in Geneva, Switzerland. Although the talks were friendly, they failed to produce a lasting climate of peace.

At home, President Eisenhower’s policies were generally conservative. He called for reduced taxes, balanced budgets , and a decrease in government control over the economy. He was able to avoid serious deficits, abolish inflation, and encourage steady economic growth that made Americans more prosperous than they had ever been before. Eisenhower also supported public works and a modest expansion of government social programs. In 1954 the United States agreed to join with Canada in constructing the St. Lawrence Seaway. Two years later, Congress authorized the Interstate Highway System—the largest public works program in history. Amendments to the Social Security Act in 1954 and 1956 extended benefits to millions of Americans not previously covered.

In the midterm elections of 1954 the Democrats regained control of both houses of Congress. Eisenhower subsequently suffered a heart attack from which he recovered. He ran for reelection in 1956 against Adlai Stevenson, again the Democratic candidate. The election was a decisive victory for Eisenhower’s moderate Republicanism. His margin of victory was the largest ever given to a Republican candidate for president up to that time. The Democrats, however, retained control of both houses of Congress, and they increased their control in the election of 1958.

During Eisenhower’s second term, race became a major national concern for the first time since Reconstruction. Some civil rights advances had been made in previous years. In 1954, in the case Brown v. Board of Education of Topeka , the U.S. Supreme Court had ruled that racial segregation in public schools was unconstitutional. The decision provoked strong resistance in the South but was followed by a chain of rulings and orders that continually narrowed the right to discriminate. In 1955 Martin Luther King, Jr. , led a boycott of segregated buses in Montgomery, Alabama , giving rise to the civil rights movement . But neither the president nor Congress became involved in the race issue until 1957, when the governor of Arkansas blocked the integration of a high school in Little Rock ( see Little Rock Nine ). Eisenhower then sent federal troops to enforce the court’s order for integration. In the same year Congress passed the first civil rights law in 82 years. It set the stage for the more far-reaching legislation that would follow in the 1960s.

A new phase of the Cold War—the space race—began during Eisenhower’s second term. On October 4, 1957, the Soviet Union launched Sputnik 1 , the first artificial Earth satellite. In response, the United States accelerated its own space program. In January 1958 the United States launched its first successful satellite, Explorer 1. Americans were electrified by the news. In July 1958 the National Aeronautics and Space Administration (NASA) was established.

Following the death of Secretary of State John Foster Dulles in 1959, Eisenhower increased his own activity in foreign affairs. He traveled more and met more often with heads of state. The most important meeting was to be a summit in Paris with Soviet Premier Nikita Khrushchev and Western leaders. They planned to discuss such matters as Berlin, German reunification, and arms control. But on May 1, 1960, two weeks before the summit, the Soviets shot down an American U-2 spy plane deep inside the Soviet Union. Khrushchev demanded a U.S. apology, but Eisenhower refused. The Paris summit collapsed, ending any hopes of bettering U.S.-Soviet relations.

Meanwhile in Cuba, Fidel Castro had led a successful revolution against the dictator Fulgencio Batista from 1953 to 1959. As premier, Castro set up a communist regime and courted the Soviet Union. In 1960 he negotiated a trade treaty that brought sugar to the Soviets at bargain prices after the United States had reduced its quota of Cuban sugar.

Kennedy Takes Office

In November 1960 Vice President Nixon, running with the support of President Eisenhower, lost the presidential election in a close race to Senator John F. Kennedy of Massachusetts. When Kennedy took office in January 1961, Cuba became one of his immediate problems. In one of Eisenhower’s last acts as president he had broken off diplomatic relations with Cuba. Anti-Castro Cuban refugees, working with the Central Intelligence Agency, were preparing for an invasion of the island. With the president’s approval, the invasion was begun at the Bay of Pigs in April 1961. Poor planning and little support resulted in failure—a major setback for the new president.

There was another problem area— Berlin . When Khrushchev renewed his attempts to get the Western powers out of the city, Kennedy promised to defend West Berlin. To halt the flow of refugees to the West, the Soviets built a wall of concrete and barbed wire—dubbed the Berlin Wall —to divide East and West Berlin.

Meanwhile the Soviets had placed nuclear missiles in Cuba that were capable of reaching portions of the United States and Central and South America. Kennedy reported on October 22, 1962, that he had ordered a blockade on ships carrying military equipment to Cuba and that the United States was prepared to take action if a missile was launched from Cuba. Kennedy was supported unanimously by the Organization of American States . This tense confrontation is known as the Cuban missile crisis . It ended when the Soviets agreed to remove the missiles.

Civil Rights

On the home front Kennedy, who had been elected president with the support of many Black people, faced the issue of civil rights. Freedom Rides were organized in 1961. Recruits—both Black and white—from Northern cities traveled to the South to test the desegregation of travel facilities, restaurants, and waiting rooms. When local police protection was denied, the president sent federal marshals to ensure the safety of the riders. In 1962 James Meredith tried to become the first African American to attend the University of Mississippi. At first he was barred by the governor of the state, but later he was admitted with the aid of federal marshals. When the marshals were attacked by a local mob, President Kennedy ordered federal troops to the campus.

The year 1963—the centennial of the Emancipation Proclamation—was a significant one for the civil rights movement . There was a massive campaign for desegregation and fair-employment practices in Birmingham, Alabama. Demonstrations took the form of marches for freedom, picketing, sit-ins, and pray-ins. To control the demonstrators police used attack dogs and high-pressure water hoses. Medgar W. Evers , the field secretary of the Mississippi branch of the National Association for the Advancement of Colored People (NAACP), was fatally shot in Jackson.

President Kennedy submitted a civil rights bill to Congress on June 19, 1963. On August 28 the March on Washington for Jobs and Freedom brought more than 200,000 demonstrators to the Mall near the Lincoln Memorial. The highlight of the interracial civil rights rally was the memorable “I Have a Dream” address by Martin Luther King, Jr.

On November 22, 1963, President Kennedy was assassinated in Dallas while on a tour of Texas. Vice President Lyndon B. Johnson became the 36th president of the United States. Despite a filibuster by Southern senators, Johnson’s revised Civil Rights Act was passed on February 10, 1964. In the presidential election later that year, Johnson defeated Barry Goldwater , a conservative Republican senator from Arizona.

President Johnson remained active on civil rights issues. Nevertheless, frustration over the pace of progress in the civil rights movement exploded into violence in some Black city neighborhoods. In 1965 Watts, a district of Los Angeles, was the scene of 34 deaths, 900 reported injuries, and property damage estimated at 40 million dollars. Riots continued in 1966 and 1967. There were large-scale disturbances in Newark, Detroit, and some smaller cities, with looting and burning, many deaths, and charges of police brutality. President Johnson sent federal troops to establish order in Detroit, where the rioting was the most violent.

The president also appointed a commission, headed by Governor Otto Kerner of Illinois, to study the reasons for the riots. The report concluded that the United States was splitting into two nations—one Black, the other white. It recommended changes in American society, in government, and in business, but it was generally ignored.

In April 1968 Martin Luther King, Jr., was killed by a sniper’s bullet in Memphis, Tennessee. His murder led to more riots in Black communities. Then, in June, politician Robert F. Kennedy —a brother of the former president and an ardent supporter of civil rights—was shot and killed in Los Angeles, California.

Legislative and Judicial Developments

Along with the Civil Rights Act, an income-tax reduction and an antipoverty law were passed during Johnson’s administration. The president also used his unique political skills to win Congressional approval of the Medicare bill to provide health insurance for most persons aged 65 and more. He sought assistance for the elementary and secondary schools and for colleges and universities. He fought for more money for the war on poverty, including legislation to allot funds for the development of Appalachia and other distressed areas.

The Supreme Court, in a 1964 ruling on the apportionment of state legislatures, decided that all districts in each house must be substantially equal—that is, one person, one vote. Previously seat distribution had favored rural areas over the growing cities and suburbs.

Vietnam War

During the 1960s the anticommunist Cold War strategy of the United States drew the country more deeply into a controversial conflict in Vietnam . Since the mid-1950s the United States had been supporting the South Vietnamese government’s fight against the Viet Cong, communist rebels backed by North Vietnam. After reports that North Vietnamese torpedo boats attacked two U.S. destroyers in the Gulf of Tonkin in early August 1964, President Johnson ordered retaliatory bombing raids. To bolster the U.S. position in Vietnam, combat troops were sent to the area. By the year’s end 184,000 Americans were in the field, and by 1968 there were more than 538,000.

Early in 1968 North Vietnam and the Viet Cong launched the Lunar New Year, or Tet, offensive. They struck at cities and towns and U.S. bases. They captured the city of Hue and fought their way into Saigon. The offensive was ultimately a military failure for the communists, but it succeeded in turning many Americans against the war. Afterward Johnson admitted that he could no longer unify the country and keep the war out of politics. He chose, therefore, not to run for reelection in 1968. Vice President Hubert H. Humphrey of Minnesota became the Democratic candidate. His Republican opponent was Richard M. Nixon , who won the election handily.

President Nixon proposed a phased withdrawal of U.S. forces from Vietnam. He favored a policy of “Vietnamization,” or turning the defense over to the South Vietnamese. In June and September of 1969 he announced successive withdrawals of 25,000 and 35,000 troops. But the actions were too little, and the protests mounted. Early in 1970 the news that an American unit had massacred civilians—including women and children—at My Lai in 1968 further provoked the protesters. When President Nixon ordered troops into Cambodia and resumed the bombing of North Vietnam, many college campuses exploded with riots. By October 1972 the United States and North Vietnam had agreed to a cease-fire in Vietnam, the return of American prisoners of war, and the withdrawal of all U.S. forces.

In November 1972 Nixon decisively defeated Senator George S. McGovern in the presidential race. In December the United States resumed the bombing of North Vietnam, the president claiming that the enemy had not bargained in good faith. But in January 1973 the North Vietnamese agreed to release their prisoners within 60 days. The United States withdrew all of its troops by the end of March. More than 47,000 Americans had been killed and more than 300,000 wounded. The war may have cost some 200 billion dollars. ( See also Vietnam War .)

Beyond Vietnam

A few developments at home and abroad drew attention away from the controversial war in Vietnam. On July 20, 1969, U.S. astronauts from the Apollo 11 mission became the first people to land on the Moon. In 1970 the U.S. Postal Service was established as an independent agency of the executive branch and the voting age was lowered to 18 under the 26th Amendment to the Constitution.

In 1972 Nixon made historic visits to both China and the Soviet Union. The first visit helped to develop economic and cultural exchanges with the Chinese, and the second resulted in a treaty limiting the use of strategic weapons.

Some events of 1973 caused new problems for President Nixon. Vice President Spiro T. Agnew , accused of income-tax evasion and accepting bribes while governor of Maryland, resigned his position in October. He was replaced by Congressman Gerald R. Ford of Michigan—the country’s first appointed vice president.

Earlier in October war had broken out between Israel and the Arab states. The fighting was brief, and an acceptable United Nations cease-fire was worked out. But the Arabs, in an effort to get land concessions from the Israelis, imposed a petroleum boycott on the United States, Japan, and the countries of western Europe. The Organization of Petroleum Exporting Countries (OPEC) then raised the price from about $3 per barrel to nearly $12, and the cost of gasoline at the pump skyrocketed.

Watergate Scandal

Agents hired by the Committee for the Reelection of the President broke into the Democratic National Committee headquarters at the Watergate complex in Washington, D.C., on June 17, 1972. They penetrated the files and installed listening devices. The president repeatedly denied that anyone in his administration was involved in the break-in. In 1973, however, several of President’s Nixon’s closest advisers resigned. When it was revealed that White House conversations and telephone calls had been recorded, Congress subpoenaed the tapes, but Nixon refused to release them. In 1974 a special prosecutor called for the tapes. Claiming executive privilege, the president refused to release all of the White House recordings.

The Supreme Court ruled that the president must give up the additional tapes, and he surrendered some that implicated him in the cover-up of the Watergate break-in. It was also revealed that he owed more than $400,000 in unpaid income taxes. Public opinion against Nixon continued to mount, and arrangements were made for his impeachment and trial by the Senate.

On August 8, 1974, Nixon appeared on television to resign from the presidency, and the next day Vice President Ford became president. Ford pardoned the former president for any and all offenses he might have committed against the United States.

Ford Administration

Soon after the controversial pardon the new president proclaimed a conditional amnesty for those who had resisted service during the Vietnam War. Ford’s decision that they would have to serve the country in a civilian capacity for two years, rather than receive unconditional amnesty, was not a popular one.

Inflation, recession, and unemployment—holdovers from the Nixon years—plagued the new president. Ford called on people to wear WIN (Whip Inflation Now) buttons to draw attention to the economic problem. But the economy slumped, and unemployment soared to more than 9 percent. Taxes were cut to stimulate business activity, and social programs—designed to help the urban poor—were also cut.

Meanwhile the situation in the Far East had deteriorated. Saigon, the capital of South Vietnam, fell to the North Vietnamese in April 1975. A pro-American government in Cambodia had already been toppled, and on May 12 Cambodian forces seized the American merchant ship Mayaguez in the Gulf of Thailand. Calling it an act of piracy, Ford ordered U.S. Marines to attack Tang Island, where the Mayaguez was held. The Cambodians claimed they had already released the ship when the Marines struck, but the crew had been removed. After the assault 18 servicemen were reported killed or missing, and the Mayaguez and its crew were recovered.

In August 1976 Ford was nominated for president on the first ballot at the Republican National Convention in Kansas City, Missouri. In the November election he was beaten by his Democratic opponent, former Georgia Governor Jimmy Carter .

Carter Administration

President Carter spearheaded the reorganization of the government’s departments and agencies. The functions of the Department of Health, Education, and Welfare were divided between a new Department of Education and a renamed Department of Health and Human Services. Much concerned about energy sources and the problems generated by the country’s growing dependency on foreign oil, the president helped to create a new Department of Energy.

In November 1977 Anwar el-Sadat of Egypt became the first Arab head of state to visit Jerusalem. He was prepared to recognize the state of Israel in exchange for the Israeli-held Sinai Peninsula and a promise of peace for the Palestinians. At that point Carter seized the mediator’s role. In 1978 he invited Israel’s Prime Minister Menachem Begin and President Sadat to Camp David , the U.S. president’s retreat. The talks there led to a 1979 treaty between the former enemies.

Carter strengthened ties with China by entering into full diplomatic relations with Beijing in 1979. He talked constantly of human rights and the rights of Soviet dissidents, thereby inviting Soviet anger. Yet on June 18, 1979, he signed the agreement on the Strategic Arms Limitation Talks (SALT II) with Soviet leader Leonid I. Brezhnev .

President Carter’s apparent strength in foreign affairs was shaken in late 1979. Iranian revolutionaries in Tehran had put an end to the regime of the shah in January. The government was turned over to the fundamentalist and anti-American Ayatollah Ruhollah Khomeini , who referred to the United States as the “great Satan.”

When Carter permitted the exiled shah to come to New York City for medical treatment, Iranian anger exploded. On November 4 a mob broke into the American Embassy in Tehran and took everyone hostage. The Iranian captors wanted the United States to send the shah back to Iran to stand trial for crimes against the state.

In response Carter froze all Iranian assets in the United States and banned trade with Iran until the hostages were set free. The Iranians did not change their demands, and months passed without any progress. In frustration Carter decided on military action—a team of commandos was to fly secretly to Tehran to free the hostages in April 1980. The action was aborted when two of the rescue aircraft collided in the desert south of the Iranian capital. The commandos had to be withdrawn.

In December 1979 Soviet forces invaded Afghanistan in a surprise attack. The Afghans resisted from their mountain hideaways, waging guerrilla warfare. Many fled the Soviet advance and moved as refugees into Pakistan. Carter immediately denounced the invasion. He cut off grain exports and the sale of high-technology equipment to the Soviet Union. He cut off debate on the ratification of SALT II. He would not permit U.S. athletes to compete in the Summer Olympic Games in Moscow.

On the domestic front, President Carter began to lose support. Inflation had started to run in double digits in 1979, petroleum prices were on the rise, and poor harvests sent food costs upward. Carter asked the Federal Reserve Board to push up interest rates, which slowed the money flow and thereby curbed inflation. Unemployment increased, however. By the spring of 1980, the United States was entering a mild recession period.

Carter did not campaign actively for the presidential nomination in 1980. The president nevertheless won his party’s nomination on the first ballot. The downturn in the economy, the hostage situation in Iran, and the invasion of Afghanistan all affected the outcome of the election. Carter was overwhelmingly defeated by Ronald Reagan . The Republicans also took control of the Senate and cut deeply into the Democratic majority in the House of Representatives.

Reagan Administration

The first months of Reagan’s presidency were dramatic. Just after his inauguration on January 20, 1981, he announced that Iran had agreed to free the remaining American hostages. Then, on March 30, 1981, Reagan was shot by John Hinckley, Jr., as he left a Washington, D.C., hotel. The president returned to his duties shortly after recovering from surgery.

In an attempt to stimulate the economy, Reagan proposed reductions in personal and business income taxes along with cuts in social welfare programs. He also called for large increases in military spending. His program was pushed through Congress, but the economy still sank into a recession. Unemployment climbed, the trade deficit ballooned, and the country experienced the largest budget deficits in its history. In response to the deficit problem, Reagan changed his tactics by supporting a tax increase in 1982. An economic recovery, combined with Reagan’s personal popularity, helped the president to an overwhelming reelection victory over Democrat Walter F. Mondale in 1984.

In foreign affairs, Reagan took a tough anti-Soviet stance from the outset. In 1983 he appealed for a costly space-based defense system that was designed to protect the United States against potential nuclear attacks by the Soviet Union. His proposed Strategic Defense Initiative (SDI) was denounced by the Soviets—and by many NATO allies—as a dangerous escalation of the arms race.

Nevertheless, Soviet leader Mikhail Gorbachev met with Reagan in Geneva, Switzerland, in 1985 for the first in a series of historic summits. Both leaders supported a 50-percent reduction in nuclear arms but disagreed on which of the systems to scale back. Further meetings took place in Reykjavík, Iceland, in 1986 and in Washington, D.C., in 1987. The summits led to a treaty that eliminated intermediate-range nuclear forces (INF) that each country had deployed in Europe. The INF treaty was the first arms-control agreement to result in the destruction of existing weapons.

The Cold War also influenced foreign policy in other parts of the world. Reagan was particularly concerned about communist expansion in the Americas. In October 1983 he launched an invasion of the Caribbean country of Grenada , where Cuban influence was growing. Despite much bungling, U.S. forces prevailed. The invasion was popular at home, but it was criticized throughout most of the world. In Nicaragua the United States supported the contras, a guerrilla force fighting to oust the left-wing Sandinista government.

The intervention in Nicaragua’s civil war was unpopular, and in 1984 Congress banned military aid to the contras. Nevertheless, the U.S. National Security Council (NSC) devised a secret plan to circumvent the ban. The NSC sold weapons to Iran in the hope that Iran would arrange the release of American hostages held in Lebanon. This contradicted a U.S. policy of refusing to negotiate with terrorists or to aid countries that supported terrorism. Money from the sale was funneled to the contras. These illegal activities came to light in 1986 and aroused an immediate public uproar. The scandal, known as the Iran-Contra Affair, led to the prosecution and conviction of NSC officials. President Reagan’s public image was tarnished, but he soon regained his popularity.

George Bush Takes Office

After a difficult series of primary contests, Vice President George Bush won the Republican nomination for the presidency in 1988. His Democratic opponent was Governor Michael Dukakis of Massachusetts. Bush won handily, with 54 percent of the popular vote.

From the start President Bush showed far more interest in foreign policy than in domestic events. In December 1989 he sent troops to Panama to depose General Manuel Noriega , the country’s dictator, who was accused of corruption, drug trafficking, and threatening American interests. Noriega was captured and sent to Florida to face various criminal charges.

Meanwhile a series of momentous world events had begun. During Bush’s first year in office the communist regimes of eastern Europe collapsed. In 1989 the Berlin Wall was breached, and in 1990 East and West Germany were reunited after nearly 45 years. Bush continued to foster cordial relations with the Soviet Union, meeting several times with Mikhail Gorbachev. During this period the Soviet Union continued to decline in power, and in December 1991 it fell apart. The Cold War was over.

The World’s Sole Superpower, 1991 to Present

The end of the long Cold War rivalry opened a new era in the history of not only the United States but also the rest of the world. The Soviet collapse left the United States with undisputed status as the world’s most powerful country.

During the Soviet decline, events in the Middle East emphasized the military supremacy of the United States. In August 1990 Iraq ’s army invaded and annexed Kuwait. In response, President Bush asked for and received the support of the United Nations to build a military coalition to expel Iraq from Kuwait. This goal was achieved after a five-week desert war early in 1991. The conflict, known as the Persian Gulf War , had two positive by-products: hostages held in Lebanon were finally released, and Israel and the Arab states were persuaded to start peace negotiations.

Domestic Affairs in the Bush Years

President Bush’s domestic achievements were uneven. Congress passed three major pieces of legislation during his term: the Clean Air Act of 1990 , the Americans with Disabilities Act of 1990, and the Civil Rights Act of 1991. In 1989, as the economy showed signs of weakening, Bush wanted to cut capital-gains taxes to spur investment. This failed in Congress. Then, in June 1990, he went back on his campaign promise not to raise taxes. This proved to be a politically fatal mistake. His purpose was to get Congress to pass legislation that would attack the mounting federal deficit. The law was passed, and taxes were raised. But the deficit continued to grow, and Congress failed to make spending cuts. By mid-1990 the country was in a recession.

In April 1992 racial tensions exploded into severe rioting in parts of Los Angeles, California. The spark that set off the riots was a jury’s acquittal of four white policemen who had been videotaped beating an African American motorist, Rodney King.

Bill Clinton , the governor of Arkansas, won the 1992 Democratic presidential nomination after a rocky start in the early primaries. He ran and won as the candidate representing change, and he received 43 percent of the popular vote versus Bush’s 38 percent. Independent candidate Ross Perot , by winning 19 percent, drew votes away from both Bush and Clinton.

Clinton Administration

Clinton had some major legislative successes and failures during his first term. Congress passed a Family Leave Act, a deficit reduction passage, and the North American Free Trade Agreement, which increased trade between the United States, Canada, and Mexico. The president appointed his wife, Hillary Rodham Clinton , to head a task force on national health-care reform, but the proposed plan was scuttled after negotiations with Congress proved unsuccessful. After the Republicans won a majority of both houses of Congress in 1994, Clinton faced more legislative battles. The president agreed to some Republican proposals, including an overhaul of the country’s welfare system. But budget struggles between Clinton and the Republicans in 1995 and 1996 forced two partial government shutdowns.

Foreign policy during Clinton’s first term involved ventures in Somalia , Haiti , and Bosnia and Herzegovina . In the last weeks of Bush’s term, U.S. troops had been sent to war-torn Somalia on a peacekeeping mission. The killing of some of these soldiers led Clinton to withdraw the forces early in 1994. In the same year the Clinton Administration helped to reinstate Haitian President Jean-Bertrand Aristide , who had been ousted by a military coup in 1991. Clinton also sent U.S. forces to keep peace in Bosnia and Herzegovina and sponsored talks aimed at ending that country’s civil war.

The United States was targeted by terrorists several times during the Clinton years. International terrorists bombed the World Trade Center in New York City (1993), the U.S. embassies in Kenya and Tanzania (1998), and a U.S. Navy ship in Yemen (2000). But perhaps the most unexpected attack was made by a right-wing American terrorist, Timothy McVeigh. On April 19, 1995, he bombed the Alfred P. Murrah Federal Building in Oklahoma City, Oklahoma, killing 168 and injuring more than 500.

In 1996 Clinton was reelected president. He received 49 percent of the popular vote to defeat Republican Party challenger Bob Dole , who took 41 percent of the popular vote. Ross Perot , this time running as the candidate of the Reform Party, received the remainder of the vote.

Clinton’s reelection had much to do with the country’s strong economic performance during his first term. The economy continued to grow throughout his second term, eventually setting a record for the country’s longest peacetime economic expansion. By 1998 the Clinton Administration oversaw the first balanced budget since 1969 and the largest budget surpluses in the country’s history.

Despite the country’s unprecedented prosperity, Clinton’s presidency was marred by scandals. During his first term Attorney General Janet Reno approved an investigation into business dealings by Clinton and his wife with an Arkansas housing development corporation known as Whitewater. Led from 1994 by independent counsel Kenneth Starr , the investigation lasted several years but failed to turn up solid evidence of wrongdoing by the Clintons. When Starr was allowed to expand his investigation, however, he found evidence of an affair between Clinton and White House intern Monica Lewinsky. Clinton repeatedly denied that the affair had taken place. But after conclusive evidence of the affair surfaced, Clinton apologized to his family and to the American public. In 1998 the House of Representatives impeached Clinton for perjury and obstruction of justice. The Senate acquitted him in 1999.

Foreign policy dominated the headlines during Clinton’s final year in office. In March 1999 the North Atlantic Treaty Organization (NATO), led by the United States and Great Britain, conducted a successful bombing campaign designed to end Serbian aggression against ethnic Albanians in the province of Kosovo . Clinton made a number of attempts to broker a lasting peace agreement between Israel and the Palestinians, but talks broke down amid new violence in late 2000. On his last official trip as president in December 2000, he was hailed as a peacemaker in Ireland and Northern Ireland.

The 2000 presidential election between Vice President Al Gore and Texas Governor George W. Bush , a son of the former president, was one of the closest in U.S. history. Although Gore received about 500,000 more popular votes than Bush nationwide, the election came to hinge on the remarkably tight contest in the state of Florida. The Florida vote was decisive because both candidates needed the state’s 25 electoral votes to win. Although the initial vote count seemed to declare Bush the winner in Florida, for five weeks the presidency remained undecided as votes were recounted and legal challenges were heard. Eventually the U.S. Supreme Court, in the case Bush v. Gore , made a controversial decision to stop the recounts, in effect awarding Bush the presidency. He became the first person since 1888 to be elected president despite losing the popular vote.

George W. Bush Administration

Bush promoted traditionally conservative policies in domestic affairs. The centerpiece of his early agenda was a 1.35-trillion-dollar tax-cut bill. With a Republican majority in both houses of Congress, the bill passed and was signed into law in June 2001. But the tax cut failed to pull the economy out of recession.

Bush faced the first major crisis of his presidency when terrorists hijacked four commercial airplanes on September 11, 2001 . They crashed two of the planes into the twin towers of the World Trade Center in New York City, destroying both buildings, and another into the Pentagon in Washington, D.C. The fourth plane crashed in a Pennsylvania field. The attacks were the deadliest act of terrorism in U.S. history, killing some 3,000 people. The Bush Administration blamed Osama bin Laden , an exiled Saudi millionaire, and his terrorist group al-Qaeda for the attacks. Declaring a global war on terrorism, in October 2001 Bush launched air attacks against the Taliban government of Afghanistan , which had harbored bin Laden and his followers. By the end of the year the Taliban had been forced from power.

The terrorist attacks of September 2001 shifted the country’s attention away from the struggling economy to the problem of domestic security. Even as fighting continued in Afghanistan, Bush expanded the definition of the war on terrorism to include countries that were believed to be producing nuclear, chemical, or biological weapons. In particular, Bush accused Saddam Hussein ’s government in Iraq of having weapons programs that violated United Nations mandates. In March 2003, declaring that Hussein had failed to cooperate fully with United Nations weapons inspectors, Bush ordered an attack on Iraq. The air assault was followed by a massive ground invasion. Hussein’s government collapsed within weeks, but fighting continued and even increased, primarily as guerrilla attacks on U.S. soldiers and on Iraqis who had assumed positions of leadership. Searches failed to produce evidence of weapons of mass destruction, causing critics of the administration to question the intelligence used to support the invasion.

The Iraq War was a major issue in the 2004 presidential election. Bush won reelection over his Democratic challenger, U.S. Senator John Kerry . Bush received about 51 percent of the popular vote, while Kerry received about 48 percent.

Bush began his second term with promises to bolster the sagging economy and bring democracy to Iraq. By mid-decade the economy showed signs of revival, based partly on the continuing upsurge of the housing market. Bush’s plan to privatize Social Security, however, proved unpopular and never even came to a vote.

Public approval of the president and his party began to wane as a number of prominent Republicans were embroiled in ethics-related scandals. Dissatisfaction grew amid reports of warrantless government wiretapping of U.S. citizens and allegations that some suspected terrorists had been tortured. Also damaging to Bush’s standing was the federal government’s slow response to Hurricane Katrina , which devastated New Orleans , Louisiana, and the Gulf Coast in 2005. Moreover, as U.S. casualties mounted in Iraq, more people came to oppose the war and accuse the Bush Administration of misleading the country into the conflict. As a result of all these factors, the Democrats won narrow majorities in both houses of Congress in the 2006 midterm election. Determined to stay the course in Iraq, Bush in 2007 authorized a “surge” of additional troops that helped to reduce the violence. Nevertheless, the war and the president remained unpopular.

In the fall of 2008 the U.S. economy was thrown into turmoil by a financial crisis that originated in the housing market. The market had boomed in part because banks had granted mortgage loans very freely, even to people with shaky credit records. Most of these mortgages had adjustable interest rates that started low but then ballooned after a few years. When the rates jumped, many people could no longer afford to pay their mortgages. This hurt the banks that had issued the loans, causing several major financial institutions to collapse. Congress reacted by passing an emergency bill that allocated 700 billion dollars to financial institutions in an attempt to prevent further collapse.

The financial crisis struck at the height of the 2008 presidential campaign between Republican Senator John McCain and Democratic Senator Barack Obama . It worked against McCain, whom many voters associated with the unpopular policies of the Bush Administration. The charismatic Obama, campaigning on the theme of sweeping political change, defeated McCain in November, becoming the first African American president. He captured nearly 53 percent of the popular vote and 365 electoral votes.

Obama Administration

Obama’s top domestic priorities at the start of his presidency were the struggling economy and health-care reform. In early 2009, in an effort to boost the economy, Congress passed a 787-billion-dollar stimulus bill that combined tax cuts and government spending, most of it for public-works programs such as school construction and highway repair. By late 2009 the plan had succeeded in reversing the dramatic decline in the gross domestic product (GDP), but unemployment remained high.

Obama had entered office vowing to cooperate with Republicans, but that promise proved difficult to keep. Republicans presented a united front in opposition to most Democratic proposals. Democrats held sizable majorities in both houses of Congress, however, and thus were able to shape and pass important legislation with little or no Republican support. The stimulus bill, for example, was passed in the House of Representatives without a single Republican vote. While Democrats accused the Republicans of taking an obstructionist approach, Republicans explained their nearly universal opposition to Democratic initiatives by claiming that they were being largely excluded from negotiations on key bills.

In the meantime, a populist movement emerged among conservatives who were generally opposed to what they considered excessive taxation, to illegal immigration, and to government intervention in the private sector. This so-called Tea Party movement gained momentum during the debate over proposed health-care reform, the signature issue of Obama’s presidential campaign. Republicans and the Tea Party objected to what they called a costly “government takeover” of health care. Nevertheless, the Democratic-controlled Congress managed to pass the historic legislation in March 2010. In its final form, the bill—in full, the Patient Protection and Affordable Care Act—would eventually extend health care to more than 30 million previously uninsured Americans.

The next event to dominate the headlines was a massive oil spill some 40 miles (60 kilometers) off the coast of Louisiana in the Gulf of Mexico. It began in April 2010 with an explosion on a drilling platform that then collapsed, leaking oil that endangered sea life, fouled beaches, and brought a halt to fishing in a huge area. Efforts to contain the spill by the oil company BP, the well’s owner, proved futile until July 2010, when the well was finally capped. By then the disaster had become the worst marine oil spill on record, with an estimated 4.9 million barrels of oil released into the water.

The ongoing wars in Iraq and Afghanistan saw shifts in strategy under the Obama Administration. During the presidential campaign, Obama had suggested that the Bush Administration was focusing too much on Iraq at the expense of Afghanistan, which was the base of the al-Qaeda terrorists behind the September 11, 2001, terrorist attacks. As security conditions in Iraq improved, the Obama Administration began slowly removing U.S. military personnel and announced the goal of ending U.S. combat operations by mid-2010. Most U.S. forces were withdrawn from Iraq on time in August 2010, though some 50,000 troops remained there to ease the transition of power to Iraqi authorities. Meanwhile, in response to the resurgence of the Taliban in Afghanistan, Obama raised the number of troops there over the objections of many Democrats.

As the midterm election of 2010 approached, much of the electorate was characterized as angry. The struggling economy and persistently high unemployment were the central issues in the election. The Republicans experienced a dramatic resurgence, recapturing leadership of the House of Representatives with a gain of about 60 seats (the biggest swing since 1948) and greatly reducing the Democrats’ majority in the Senate.

The last few weeks of the Congressional term proved to be highly productive, with the president and his administration compromising with Republicans to pass several significant bills. Obama agreed to extend the Bush Administration’s tax cuts in return for Republicans agreeing to extend unemployment benefits. In addition, Congress repealed the military’s “Don’t Ask, Don’t Tell” policy to allow gays and lesbians to serve openly in the armed forces. The Senate also ratified a new Strategic Arms Reduction Talks (START) treaty with Russia—one of the administration’s top foreign-policy goals. The flurry of legislation helped boost the president’s popularity.

In early 2011 American foreign policy was tested by huge changes in the Middle East, where popular uprisings toppled long-standing governments in Tunisia and Egypt and led to widespread protests aimed at achieving political reform in other countries. In Libya , Muammar al-Qaddafi brutally turned his military on those rebelling against his rule. In March 2011, fearing a humanitarian catastrophe, a coalition of U.S. and European forces launched air attacks against Libya. After about a week, the United States handed over command of the effort to the North Atlantic Treaty Organization (NATO).

In April 2011 hundreds of tornadoes ripped across the southeastern United States. More than 300 people were killed, mainly in Alabama, and property damage was catastrophic, with whole towns destroyed. The so-called Super Outbreak of 2011 was the largest outbreak of tornadoes ever recorded.

In May 2011 the military effort in the Afghanistan region led to the killing of Osama bin Laden , the mastermind of the September 11 terrorist attacks. The al-Qaeda leader was shot by U.S. special forces at a heavily fortified compound in Pakistan. Months later, in December 2011, the last U.S. troops left Baghdad, bringing the Iraq War to a close.

In the presidential campaign of 2012, the economy took center stage. Recovery from the “Great Recession” of 2007–09 continued to progress slowly. Many corporations and banks had returned to profitability, but unemployment remained high and the housing market still struggled. Obama’s Republican challenger in the election was Mitt Romney , a former governor of Massachusetts. Romney staked much of his campaign on his criticism of Obama’s handling of the economy. He promised to repeal the health-care reform law (popularly known as Obamacare), to preserve the Bush-era tax cuts, and to create 12 million new jobs within four years. In the November election Obama captured a second term, taking 332 electoral votes to Romney’s 206 despite only narrowly winning the popular vote.

In the early part of Obama’s second term Democrats and Republicans continued to wrangle over the federal budget. Their failure to agree on an approach to reduce the deficit resulted in automatic spending cuts that had been mandated by Congress in 2012. In October 2013, disputes between the House and the Senate over a budget bill resulted in the first partial government shutdown in 17 years. The House Republican majority, led by Tea Party members, wanted the bill to include a one-year delay in funding of the health-care reform bill. The Senate Democratic majority rejected this provision, forcing the government shutdown. After more than two weeks, moderate Republicans voted with Democrats in both houses of Congress to pass a bill that fully reopened the government.

Meanwhile the launch of Obamacare went badly awry. HealthCare.gov—the Web site set up as the place to apply for health insurance—performed miserably in its first weeks. Severe technical problems with the site prevented many users from enrolling in health insurance plans for two months. Republicans took the opportunity to attack Obamacare and the Obama administration in general. But HealthCare.gov’s performance improved, and by the end of the first enrollment period in April 2014 more than 7 million Americans had signed up for insurance through the site. This number met the administration’s target.

In the summer of 2014, nearly three years after the last U.S. troops had left Iraq, the United States was drawn back into the affairs of that country. For more than a year a militant Sunni organization called the Islamic State in Iraq and the Levant (ISIL; also known as the Islamic State in Iraq and Syria [ISIS]) had been fighting against Iraq’s government. The Islamic State was an alliance of the group al-Qaeda in Iraq with Sunni groups that had been battling the government of neighboring Syria. In June 2014 the threat to the Iraqi government became dire when ISIL fighters seized Mosul, the second largest city in Iraq. The United States then took action. Obama authorized the dispatch of up to some 300 U.S. Special Operations soldiers to Iraq as advisers, and in August the United States launched air strikes against ISIL. In September the air campaign expanded to include targets in Syria. By the end of that month Obama had built a coalition of some 20 countries to oppose ISIL.

The country’s anti-terrorism efforts both at home and abroad continued to face scrutiny during Obama’s presidency. In 2013 Edward Snowden , an American intelligence contractor, revealed that the National Security Agency (NSA) was secretly collecting the phone records of millions of Americans not under investigation for terrorism. The news alarmed privacy-rights groups and led to efforts to reform the government’s surveillance program. In 2015 Congress, supported by the president, passed a reform bill that ended the NSA’s data-gathering program. Some lawmakers from both parties objected, arguing that the reforms posed a risk to national security. At the same time, Obama faced criticism for greatly expanding the use of drone strikes against suspected terrorists in a number of countries, including Pakistan, Yemen, Somalia, and Libya. Obama would eventually authorize more than 500 drone strikes during his presidency, more than 10 times the number ordered by President George W. Bush. Administration officials said that the drone program allowed them to target terrorists while minimizing the risk to civilians. Human rights groups, however, claimed that as many as 800 civilians may have died in the attacks.

By the fall of 2014 President Obama’s approval ratings had fallen to about 40 percent. In the midterm elections in November, the Republicans soundly defeated the Democrats. They expanded their majority in the House by 13 seats and retook control of the Senate by winning nine seats.

In the summer of 2014 accounts of unarmed African Americans who had died in confrontations with police began to fill the media. In August 2014, in one of the highest-profile incidents, a police officer shot and killed an unarmed teenager during his arrest in Ferguson, Missouri, a suburb of St. Louis. The incident led to weeks of protests, some of which turned violent. In April 2015 rioting erupted in Baltimore, Maryland, on the day of the funeral of a Black man who died a week after incurring a severe spinal-cord injury while in police custody. Then, in June, the country was shocked when nine African Americans were shot and killed by a young white man in a hate crime in a historic Black church in Charleston, South Carolina.

Meanwhile the epidemic of gun violence in the United States continued. Mass shootings in Oregon in October 2015 and Colorado in November were followed by another in early December at a social services center in San Bernardino, California, in which a husband and wife with militant Islamist sympathies killed 14 people and injured 22. In June 2016 the deadliest mass shooting in modern U.S. history occurred at a nightclub in Orlando, Florida, that was a center for lesbian, gay, bisexual, transgender, and queer (LGBTQ) social life. Forty-nine people were killed and 50 others wounded in the attack by a lone gunman.

In July 2016 more police shootings and the shooting of police officers took the Orlando event’s place in the headlines. In Dallas, Texas, a sniper shot and killed four police officers and a rapid transit officer at the close of a peaceful protest against the shootings earlier in the week of African American men by police in Baton Rouge, Louisiana, and suburban Saint Paul, Minnesota. Before being killed by an explosive, the shooter told negotiators that he was upset by recent police shootings. Later in July three law-enforcement officers were shot and killed and three more wounded in Baton Rouge in another retaliatory incident.

Following the repeal of the military’s “Don’t Ask, Don’t Tell” policy in 2010, gay rights continued to be a prominent social issue during the Obama years. In June 2015 the U.S. Supreme Court ruled in the case Obergefell v. Hodges that state bans on same-sex marriage and on recognizing same-sex marriages performed in other jurisdictions were unconstitutional. The ruling thereby legalized same-sex marriage throughout the country.

Obama’s second term saw some major diplomatic achievements. One was a landmark 2015 agreement in which Iran agreed to limits on its nuclear program in exchange for the reduction of economic sanctions against the country. Obama said that the agreement cut off “every pathway to a nuclear weapon” for Iran. Another foreign-policy success was a breakthrough in diplomatic relations between the United States and Cuba . The United States had suspended relations with Cuba in 1961, during the Cold War . On December 17, 2014, after some 18 months of secret talks, Obama and Cuban leader Raúl Castro both addressed national television audiences to announce the normalization of relations between the countries. In July 2015 the United States and Cuba officially opened their embassies in each other’s capital. Finally, in March 2016 Obama became the first sitting U.S. president to visit Cuba in more than 80 years.

The 2016 Election

The dominant story of 2016 was the election to choose Obama’s successor as president. In the Republican primary campaign, businessman and reality TV star Donald Trump won the nomination with his promise to “make America great again.” He vowed to curb illegal immigration, negotiate beneficial trade deals, take a tough economic stance against China, and defeat ISIL. During the primary and general election campaigns, Trump stirred controversy both with his policies and with a series of negative comments about Mexicans and women. His candidacy appealed to many Republican voters, especially blue-collar white men, but turned off more moderate members of the party. A number of key Republican leaders, including Speaker of the House Paul Ryan , gave Trump only limited support or refused to back him at all.

Trump’s main opponent in the general election was Hillary Clinton , who survived a strong challenge from Senator Bernie Sanders in the primary campaign to win the Democratic nomination. She was the first woman in U.S. history to be nominated for the presidency by a major party. Having served as first lady, as a U.S. senator for New York, and as secretary of state, Clinton brought a wealth of experience to her candidacy. However, her campaign suffered from the widespread perception that she was not trustworthy. In particular, Clinton was criticized for having used a private server for some of her e-mail while serving as secretary of state. Although the FBI determined that she had done nothing illegal, the Trump campaign continued to raise the e-mail issue in its efforts to depict Clinton as “crooked.”

In the weeks leading up to the election, most polls showed Clinton in the lead. In addition to her edge in the national popular vote, she appeared to have the advantage in a number of states that were considered crucial for victory in the electoral college . In the election of November 8, 2016, however, Trump proved the polls wrong. In one of the biggest political upsets in U.S. history, he won the presidency after taking the electoral votes of several key states that Obama had won for the Democrats in 2008 and 2012, including Florida, Pennsylvania, Ohio, and Wisconsin. Trump was the first person with no previous government or military experience to be elected president. He took office on January 20, 2017.

The Trump Years

Many of Trump’s early moves as president were aimed at reversing Obama’s policies. On his first day in office he signed an executive order as a first step toward repealing Obamacare, which he believed to be an expensive failure. (An executive order is a presidential directive that does not require the approval of Congress.) In mid-2017 Republicans in both the House of Representatives and the Senate presented new health care plans intended to replace Obamacare. Although Republicans controlled both chambers of Congress, disagreements within the party between moderates and conservatives prevented them from passing a bill.

Other early executive orders focused on immigration. During his first week in office, Trump issued an order mandating the construction of a wall along the U.S. border with Mexico aimed at controlling illegal immigration. Another executive order authorized the withholding of federal funds from “sanctuary” cities that had chosen to provide refuge for illegal immigrants. At the same time, Immigration and Customs Enforcement (ICE), an agency of the Department of Homeland Security, began an aggressive effort to arrest and deport undocumented immigrants. Trump also used an executive order to suspend immigration from seven Muslim-majority countries. The travel ban, as it came to be known, sparked protests and was challenged in the courts. Ultimately, in June 2018, the U.S. Supreme Court upheld a third version of the ban. It restricted entry into the United States for citizens of Iran, North Korea, Syria, Libya, Yemen, Somalia, and Venezuela.

Meanwhile, the Trump administration had implemented what it called a “zero-tolerance” immigration policy. It involved forcibly separating children from their parents in families that had crossed the U.S.-Mexico border together. The children were sent to government-run shelters while their parents awaited prosecution for illegal entry. Soon photographs and news reports of terrified children led to international condemnation of the separation policy. Trump signed an executive order in June 2018 to end the policy, but the separations continued. In response to a court order, the government revealed in late 2019 that more than 1,000 children were separated from their families after June 2018. The government also identified more than 1,500 additional children who had been separated from their parents before June 2018, raising the total to more than 5,400.

The construction of a wall along the U.S.-Mexico border had been the central promise of Trump’s campaign for the presidency. In late 2018 it became the central issue in a dispute over the federal budget. Trump demanded that the new budget to fund the operation of the federal government include $5.7 billion to pay for construction of the wall. Trump argued that the country faced a border crisis and that the wall was essential to national security. Democrats countered that the wall would be an expensive and ineffective solution to the immigration problem. Congress was unable to pass a budget bill that included funding for the wall, leading to a partial shutdown of the federal government on December 22. After a month of negotiations, Trump signed a bill to reopen the government on January 25, 2019. The 35-day shutdown was the longest in the country’s history. In mid-February Congress adopted a budget negotiated by a special bipartisan committee that included $1.4 billion for 55 miles (88 kilometers) of new border fences and another $1.7 billion for additional border security.

During the presidential campaign Trump had insisted that the United States had long been taken advantage of by other countries. As president he introduced policies that showed his willingness to isolate the United States from other countries, including some of its allies. In June 2017 Trump announced that the United States would withdraw from the Paris Agreement on climate change. Under the agreement the United States and 194 other countries had agreed to a broad range of measures intended to combat global warming . In May 2018 Trump declared that the United States was withdrawing from a historic nuclear deal negotiated with Iran during Obama’s presidency. This agreement, which had been signed by the United States, Britain, Germany, China, France, and Russia, placed limits on Iran’s nuclear program in exchange for the reduction of economic sanctions against the country. Trump also clashed with leaders of other North Atlantic Treaty Organization (NATO) countries, accusing them of not paying their fair share for the organization’s operations.

Trade was another area in which Trump believed that the United States had been treated unfairly. Trump had come into office promising to pull the United States out of the North American Free Trade Agreement (NAFTA) if Canada and Mexico did not renegotiate the agreement. In late 2018 the three countries signed the new United States-Mexico-Canada Agreement (USMCA), which would replace NAFTA when approved by the three national legislatures. Meanwhile, the Trump administration sought to overhaul U.S. trade with China, which Trump accused of unfair trading practices. In 2018 the United States announced new tariffs on imports from China, arguing that the tariffs were necessary to protect U.S. industries. In response, China imposed tariffs on a variety of U.S. goods. Over the following months the two countries introduced additional tariffs against each other, creating a “trade war.”

North Korea drew the attention of the Trump administration by stepping up its nuclear weapons program. In 2017 Trump exchanged dire warnings with North Korean leader Kim Jong-Un , vowing that threats against the United States would be met with “fire and fury like the world has never seen.” Yet, in a surprising turn of events, the two leaders held a historic meeting in Singapore less than a year later, in June 2018. It was the first face-to-face encounter between the sitting leaders of the United States and North Korea. Trump and Kim discussed plans for removing nuclear weapons from the Korean peninsula. They met again in Vietnam in February 2019 and for a third time in the demilitarized zone (DMZ) between North and South Korea in June. During their third meeting Trump became the first sitting U.S. president to set foot in North Korea. This historic period of diplomacy led North Korea to suspend its nuclear tests, but the future of the country’s nuclear program remained unresolved.

For more than two years the events of Trump’s presidency were overshadowed by an investigation of his administration’s possible ties to Russia. The Federal Bureau of Investigation (FBI) looked into possible collusion (illegal cooperation) between Russian officials and members of the Trump campaign to influence the 2016 election in Trump’s favor. In May 2017 the Justice Department appointed former FBI director Robert Mueller as special counsel to lead the probe. Mueller’s nearly two-year investigation showed clearly that Russia had tried to interfere in the 2016 election. It also led to criminal charges against several close associates of Trump. In March 2019 Mueller submitted his final report. It stated that there was not enough evidence to show that Trump or his campaign had conspired with Russia to influence the election. The report also presented Mueller’s examination of whether Trump had obstructed justice in his efforts to influence the investigation. Mueller did not conclude that Trump had committed a crime, but he also did not exonerate the president (declare him innocent).

Just months later another controversy came to light. News reports revealed that a U.S. intelligence official had submitted a complaint about a July 2019 phone call between Trump and Volodymyr Zelensky, the president of Ukraine . The anonymous “whistleblower” reported that Trump had pressured Zelensky to investigate the business dealings of Joe Biden and his son Hunter in Ukraine. Joe Biden was a leading Democratic contender to face Trump in the 2020 presidential election. At the time of the call the United States was holding back military aid to Ukraine that had been authorized by Congress. Democratic leaders viewed the possible link between the withholding of military aid and Trump’s request for a politically motivated investigation into the Bidens as an abuse of presidential power.

On December 18, 2019, the Democratic-controlled House of Representatives approved two articles of impeachment against Trump, one for abuse of power and the other for obstruction of Congress. Trump was the third president in U.S. history to be impeached (the others being Andrew Johnson and Bill Clinton ). Trump’s trial in the Republican-controlled Senate began a month later. Republicans used their majority to block a Democratic attempt to bring witnesses and additional evidence into the trial, hindering the Democrats’ ability to make a case against Trump. On February 5, 2020, the Senate voted to acquit the president on both impeachment charges. The votes went completely along party lines with one notable exception: Mitt Romney, a Republican senator from Utah, joined Democrats in voting against Trump on the abuse of power charge. Population (2020 census), 331,449,281.

It’s here: the NEW Britannica Kids website!

We’ve been busy, working hard to bring you new features and an updated design. We hope you and your family enjoy the NEW Britannica Kids. Take a minute to check out all the enhancements!

• The same safe and trusted content for explorers of all ages.
• Accessible across all of today's devices: phones, tablets, and desktops.
• Improved homework resources designed to support a variety of curriculum subjects and standards.
• A new, third level of content, designed specially to meet the advanced needs of the sophisticated scholar.
• And so much more!

Want to see it in action?

Start a free trial

To share with more than one person, separate addresses with a comma

Choose a language from the menu above to view a computer-translated version of this page. Please note: Text within images is not translated, some features may not work properly after translation, and the translation may not accurately convey the intended meaning. Britannica does not review the converted text.

After translating an article, all tools except font up/font down will be disabled. To re-enable the tools or to convert back to English, click "view original" on the Google Translate toolbar.

• Privacy Notice
• Terms of Use

This site uses various technologies, as described in our Privacy Policy, for personalization, measuring website use/performance, and targeted advertising, which may include storing and sharing information about your site visit with third parties. By continuing to use this website you consent to our Privacy Policy and Terms of Use .

• Homework Help
• Find a Tutor
• How It Works
• Pre-Med GPA Booster
• Need a test prep tutor? Call us: 888-231-7737

24/7 AP® U.S. History Homework Help

The AP U.S. History exam measures your ability to think historically as well as knowing as much as humanly possible about thousands of events, interactions, and people throughout the span of 200 plus years (from 1491-Present to be exact). We’re here to help every topic you'll cover in your APUSH class. From chronological reasoning and comparison analysis to utilizing historical data to support arguments and overall evaluation, interpretation and synthesis of the material. AP U.S. History homework help is just a click away. 

We’ve Got You Covered

Keep getting stuck on how to best use the given sources when writing DBQs? Our tutors are experts on U.S. History, ranging from Ivy League graduates of History to teachers and professors of the subject. Our community of tutors can help you raise your grade and aim for a strong APUSH score on the exam in May.

Online and On-Demand

Improve Your AP U.S. History Grade

Know the ins and outs of the Constitutional Convention, why the ‘windy city’ isn’t about weather, and other topics that'll be on the AP exam in May. Get AP U.S. History homework help now .

*AP is a registered trademark of the College Board, which was not involved in the production of, and does not endorse, this product.

Enrollment Advisor

1-800-2REVIEW (800-273-8439) ext. 1

1-877-LEARN-30

Mon-Fri 9AM-10PM ET

Sat-Sun 9AM-8PM ET

Student Support

1-800-2REVIEW (800-273-8439) ext. 2

Mon-Fri 9AM-9PM ET

Sat-Sun 8:30AM-5PM ET

Partnerships

• Teach or Tutor for Us

College Readiness

International

Advertising

Affiliate/Other

• Enrollment Terms & Conditions
• Accessibility
• Cigna Medical Transparency in Coverage

Register Book

Local Offices: Mon-Fri 9AM-6PM

• SAT Subject Tests

Academic Subjects

• Social Studies

Find the Right College

• College Rankings
• College Advice
• Applying to College
• Financial Aid

School & District Partnerships

• Professional Development
• Advice Articles
• Private Tutoring
• Mobile Apps
• International Offices
• Work for Us
• Affiliate Program
• Partner with Us
• Advertise with Us
• International Partnerships
• Our Guarantees
• Accessibility – Canada

Privacy Policy | CA Privacy Notice | Do Not Sell or Share My Personal Information | Your Opt-Out Rights | Terms of Use | Site Map

©2024 TPR Education IP Holdings, LLC. All Rights Reserved. The Princeton Review is not affiliated with Princeton University

TPR Education, LLC (doing business as “The Princeton Review”) is controlled by Primavera Holdings Limited, a firm owned by Chinese nationals with a principal place of business in Hong Kong, China.

PODCAST: HISTORY UNPLUGGED J. Edgar Hoover’s 50-Year Career of Blackmail, Entrapment, and Taking Down Communist Spies

The Encyclopedia: One Book’s Quest to Hold the Sum of All Knowledge PODCAST: HISTORY UNPLUGGED

Help From Our Website

(the free option).

Want free resources on ancient history, the Middle Ages, World War One, World War  Two, the Cold  War, the Vietnam War, and everything in between?

History on the Net has over 1,500 articles on all these topics. We also include citation instructions so you can reference the articles in your research reports. Search below and you’ll likely find exactly what you’re looking for.

Help From A Tutor

(the low cost option).

Need custom help on your homework assignment? Are you completely stuck and need the advice of an expert? Start typing in the dialogue box below and you’ll quickly  get the help  you need.

United States History

• » Geography
• » Language Arts
• » Mathematics
• » Social Studies

Homework Skills

• Writing | Research
• Speaking & Listening

Reference Sources

• Encyclopedia

In the Spotlight

• U.S. History |
• U.S. Presidents |
• U.S. Documents |
• World History |
• Science & Technology
• U.S. History Timeline
• Cases in Supreme Court History
• Christopher Columbus
• Confederate States of America
• Figures and Legends in American Folklore
• Fourth of July and Independence
• American Revolution
• Compromise of 1850
• Confederacy
• Constitutional Convention
• Democratic party
• French and Indian Wars
• Great Depression
• Missouri Compromise
• Republican party
• More U.S. History

Ethnic Heritage Months

• Black History Month
• Asian Pacific American Heritage Month
• Hispanic Heritage Month
• Native American Heritage Month
• Affirmative Action Milestones
• Asian-American History
• Census Timeline
• Civil Rights Timeline
• 2006 | 2005 | 2004 | 2003 | 2002 | 2001
• Firsts by American Women
• Firsts in America
• Firsts in U.S. Cities
• Flag Timeline
• Labor Unions
• Music Timeline
• September 11, 2001: Timeline of Terrorism
• Statehood: Order of Entry into the Union
• Territorial Expansion
• Third Parties
• Women's Rights Movement
• Year by Year: 1900 to Present
• More Timelines
• Major Storms
• Space Accidents
• Worst United States Disasters
• More Disasters

U.S. History: Just for Fun

• American History, Part I
• American History, Part II
• American History, Part III
• Asian Pacific American History
• African-American History
• African-American History (for Kids)
• Decade Quiz 1900s
• Decade Quiz 1910s
• Decade Quiz 1920s
• Decade Quiz 1930s
• Decade Quiz 1940s
• Decade Quiz 1950s
• Decade Quiz 1960s
• Decade Quiz 1970s
• Decade Quiz 1980s
• Decade Quiz 1990s
• Hangman: U.S. States
• Hangman: U.S. State Capitals
• Hangman: U.S. Presidents
• America's "Capitals of the World"
• Born on the 4th of July
• Cities in Black History
• Fifty States and Fifty Fun Facts
• The 50 State Quarters Program Act
• America's Eccentric Capitals
• Interstate History
• Roadside Attractions
• Wacky Town Names

Homework Center Home »

• Geography |
• Language Arts |
• Mathematics |
• Social Studies

For more information about the World , the U.S. , the U.S. Government , and U.S. elections , see our Social Studies section.

Need even more information? Don't forget to search the reference sources of Infoplease for answers to your homework questions.

Here are the facts and trivia that people are buzzing about.

Home

Log In

About

Browse SUBJECTS COLLECTIONS HippoCampus and NROC are trademarks of The NROC Project. Copyright 2024 The NROC Project. Click here for our Terms of Use and our Privacy Policy . Can I take a course at HippoCampus for credit? How do i enroll in a course at hippocampus, are there any fees to take your courses, how do i make a comment or ask a question, how do i get individual help with my homework assignment, how can i use hippocampus in my classroom, how can i use hippocampus in my home school, can i use the resources you have available for my homeschoolers, is there a script, app, or something that can be used to track student use of hippocampus, can i download the video, can i change the size of the video window, what if my page scroll bars or "submit" button are not showing, i can't find closed captioning. isn't this a violation of 504/508 of the federal rehabilitation act, where does the content from your site come from, there is an error in the multimedia presentation. can you fix it, how do i report a course errata item, why are there answer keys available to the students for the end-of-chapter tests, where are the answers to the review questions, the audio in some videos within the religion course is problematic. can you fix it, why aren't the lab sections in environmental science appearing, hippocampus and advanced placement (ap)*, how are homeschoolers using hippocampus for ap what about dante and clep, can schools order and administer ap exams without completing the ap course audit, are the courses at hippocampus ap approved. We are a non-profit organization and provide the content at our websites for self-improvement only as part of our mission. You cannot get credit for it since we are not a school. We are not a school, so you cannot enroll in a course, but individuals are welcome to use the materials for free as study aids. There is no charge for individual users at HippoCampus. You can email a comment or question directly to nroc.org/contact , or you can click the "Comments and Questions" icon in the Media Window control bar. The icon looks like a small speech bubble. While we understand that you may need assistance with your homework, we cannot provide the answers to your problems or individual assistance. We hope you can use our website as a tool to help you learn the subject matter so that you can find the answers. More than half the use of HippoCampus occurs during classroom hours, when teachers go online to project topic lectures and show simulations launched from the HippoCampus site. HippoCampus is not a credit-granting organization, and does not monitor, grade, or give transcripts to anyone using the site. However, many home schooling families have used HippoCampus content to supplement or guide their home curriculum, and we welcome them as users. HippoCampus is made possible by the members of The NROC Project, and many NROC members offer credit for courses that contain HippoCampus content. Yes, although homeschoolers should realize that the content presented is not a complete course. The content is intended to have an instructor to provide supplemental assignments and instruction. Since there is no teacher available through HippoCampus, the parent must take the role of instructor. No. Our Terms of Use specify that HippoCampus is provided by The NROC Project for personal enrichment and individual instructor use only. The unlicensed use of this content by educational organizations or commercial vendors is prohibited. Unfortunately, there is no way to download the video from our website. As an individual user, however, you may create a custom HippoCampus page and then link to an individual topic. After you have created your custom page, there will be buttons in the upper right corner that allow you to view the text version (when available), bookmark, or link to the topic. Yes, in multiple ways. First, there is a "maximize" button beneath the bottom left corner of the Media Window which will widen the screen. There is also a "hide column" button beneath the first column of content in the Browse Topics tab. These can be used simultaneously or independently. For some content, such as that from Khan Academy, a small button in the lower right corner of the media control bar allows the content to be shown full screen. For other content, such as Algebra I--An Open Course, right-clicking the mouse over the video content will open a menu that offers Full Screen as an option. Your screen resolution may be set too low. The Algebra course requires that your screen resolution be at 1024x768 or higher. Most of the other content requires a resolution of 600x800 or higher. Much, but not all, of the content at HippoCampus is closed captioned. Section 508 of the Rehabilitation Act to requires Federal agencies to make their electronic and information technology accessible to people with disabilities. The law applies to all Federal agencies when they develop, procure, maintain, or use electronic and information technology. The educational resources provided at HippoCampus.org were not procured by, and are not made available through, a Federal agency, so the law is not applicable to the content at this website. All the content we provide at HippoCampus is created by other educational institutions and companies and contributed to us to distribute as part of our non-profit mission. Due to the complexity of modifying the multimedia content, we cannot always correct errors within the video presentations. There is an Errata icon that appears with any topics in which a known error has been identified. We encourage our users to report any errors they discover so that we can notify everyone of the problem. There is also an errata sheet available for some courses if you select "Launch a Full Course." Use the "Comments and Questions" feature in the Media Window control bar. The icon looks like a small speech bubble, and allows you to send in a description of the error directly from the relevant piece of media. Or you can send an email to nroc.org/contact . Please describe the issue as precisely as possible. If you provide your email address, we will inform you about the correction process, or ask any follow-up questions necessary to clarify the report. The tests that appear on our website are intended as open tests for self-assessment only. They are not intended to be secure tests since the answers are freely available at several websites. There are answer keys available for the chapter tests but not for the review questions. The answer keys for the chapter tests are located as a link right under the chapter test link. This is a problem that was in the original content we received from the course developer. We have no way of fixing this at this time. The Environmental Science labs require you to have Java installed on your computer. You can get the latest version at http://www.java.com/en/download/manual.jsp We know a lot of homeschoolers use HippoCampus. We are often asked if homeschoolers can study the content at HippoCampus and then just take and pass the AP exam. HippoCampus courses were designed to address the AP College Board criteria. However, as with any teaching resource, they should not be considered a singular solution, but can be used as a good foundation for an AP teaching curriculum. The courses at HippoCampus have not currently been mapped to the CLEP and DANTE tests. If you wish to receive college credit for taking an AP course, most colleges will require that the courses have been approved by the College Board. Schools wishing to give their students AP credit must go through the AP audit process. The same is true for homeschoolers. The AP Course Ledger section below gives more information about the audit process. AP Course Ledger The AP Course Ledger is a comprehensive and public registry of all courses authorized to use the AP label on student transcripts. The Ledger is an annual and culminating product of the AP Course Audit, a process by which college faculty confirm that courses submitted by AP teachers and schools provide students with the essential elements of a college level experience. As an exclusively Web-based registry, the Ledger is published annually in November and updated weekly throughout the academic year to reflect newly authorized courses. Here is a link to AP Audit information, (and you can find other links on this page to various other resources): http://www.collegeboard.com/html/apcourseaudit/ Yes, the AP Course Audit is only required for schools desiring to: -- use the "AP" designation on students' transcripts -- be listed in the ledger of authorized AP courses provided each fall to college and university admissions offices and the public. Schools that simply offer the AP Exam as an opportunity for their students to earn college credit, without actually labeling the school's courses "AP" on students' transcripts, do not need to participate in the AP Course Audit, and can continue offering AP Exams to their students. Our AP content is a good resource to help students prepare for AP exams. However, while we provide content resources, we do not have instructors who teach the courses. In order to be authorized by the College Board and put in the AP Course Ledger, an instructor must submit a syllabus for the course. While we do not have instructors who teach our courses, we do have NROC member schools that teach the courses for credit and they have been approved through the AP College Board. *AP, Advanced Placement and Advanced Placement Program are registered trademarks of the College Board, which was not involved in the production of, and does not endorse, this content. The NROC Project PO Box 28818 Scottdale, AZ 85255-0163 Academic Institutions If you are interested in NROC courseware or EdReady, NROC’s adaptive learning platform, please contact us . . Password: If you have forgotten your password, enter your username or email address to have your password sent to you. Login ID: To make media Playlists or your own custom HippoCampus site, you will need to create an account. Choose a and . Make sure you record your and in a safe place; you will need to use them to edit your custom page. Login ID: Password: Password (again): To complete the registration process, please provide the following information. All fields are required. Email address: First name: Last name: Position: Institution: State: Country: Subject of Interest: Choose a that is easy for you to remember. You will need to use it to access your custom page. You will also need to provide your to anyone with whom you would like to share your custom page with, like your students. You will not want to share your with anyone else since you will use your to edit the contents of your custom page. The other information you need to provide will help us determine how HippoCampus is being used so we can improve the features and services offered at this site. Your email address will only be used to contact you if we need to provide you with information about your account. We will not share your email address with any other organization. Explore NROC Project Membership for Institutional Use The same great content available for free individual use at HippoCampus.org is also available for institutional use through membership in The NROC Project . Membership fees sustain the operation of this non-profit endeavor to make quality educational content freely available to individual learners worldwide. If you are interested in learning more about institutional use of the NROC Library within your school, district, or state, please complete the contact us form at www.nroc.org. 292 COMMENTS AI History Homework Helper from Edubrain EduBrain.ai is an AI tool that helps students with history homework by providing detailed explanations and contextual insights. It covers a wide range of historical periods and topics, offering interactive support for understanding complex historical events and preparing for exams. Free AI History Homework Helper No more staying after school. AI History tutoring is available 24/7, on-demand when you need it most. History is a branch of knowledge that records and explains past events. It encompasses a range of topics, from the rise and fall of empires to cultural and societal changes. It helps us understand patterns of the past to make sense of our present. Online U.S. History Tutors If you don't catch everything during class—or need a refresher once you start studying—our tutors can help. Our U.S history tutors online 24/7 to help you whenever you have questions. Every session is one-to-one and personalized to help you understand your specific questions. U.S. History Homework Help U.S. History Homework Help. Learning U.S. history is more than memorizing dates, places and people. Discuss the founding leaders, write essays on Puritans in America, and understand the symbolism in the political cartoons of the time period. We have tutors readily available 24/7 to help you improve your grades. United States history The population of the United States in 1880 was slightly more than 50 million. In 1900 it was almost 76 million, a gain of more than 50 percent. Much of the population increase was due to millions of immigrants who entered the country during this period. They sought new jobs and new homes in a prosperous land. History Help Get History Help from Chegg. Chegg is one of the leading providers of history help for college and high school students. Get help and expert answers to your toughest history questions. Master your history assignments with our step-by-step history textbook solutions. Ask any history question and get an answer from our experts in as little as two ... Get questions and answers for History courses Our history question and answer board features hundreds of history experts waiting to provide answers to your questions. You can ask any history question and get expert answers in as little as two hours. And unlike your professor's office we don't have limited hours, so you can get your history questions answered 24/7. Free History Tutor Step 2: Choose the area you need help in and connect with an online history tutor within 5-10 minutes. Need help studying for an U.S. History test? We got you. Need World History homework help? We have plenty of World History tutors available. Not sure how to start your history essay? Our coaches can point you in the right direction. History Homework Help: US & World History Homework Answers On Brainly, history homework answers include step-by-step explanations from reliable sources. Experts verify the solutions to ensure they are accurate and understandable. And with both a mobile app and browser version, Brainly can help you anytime and anywhere. Get help with history homework 24/7. Post your history homework questions and get ... U.S. History Study U.S. History online free by downloading OpenStax's United States History textbook and using our accompanying online resources. AP U.S. History Homework Help Be Prepared for AP ® U.S. History Class. We have the best tutors online 24/7 to help you with all of your AP U.S. History homework and studying. Our tutors will help you master themes from class—from colonial beginnings in North America to American politics and citizenship—so you're prepared to think analytically for papers and exams. United States history From 1789 to 1850 the United States established itself as one of the great democracies in the world. It increased in population from less than 4 million to more than 23 million. At the same time it more than tripled its area to include almost 3 million square miles (7.8 million square kilometers). 24/7 AP® U.S. History Homework Help Call us: 888-231-7737. 24/7 AP® U.S. History Homework Help. The AP U.S. History exam measures your ability to think historically as well as knowing as much as humanly possible about thousands of events, interactions, and people throughout the span of 200 plus years (from 1491-Present to be exact). We're here to help every topic you'll cover ... Homework Help Want free resources on ancient history, the Middle Ages, World War One, World War Two, the Cold War, the Vietnam War, and everything in between? History on the Net has over 1,500 articles on all these topics. We also include citation instructions so you can reference the articles in your research reports. Search below and you'll likely find ... U.S. History Collection for middle and high school The U.S. History Collection covers the full U.S. History curriculum for middle and high school students. Find video and interactive resources covering the curriculum of a United States History course and is organized by era and by historical thinking skill. Homework Center: U.S. History Events. U.S. History Timeline. Cases in Supreme Court History. Christopher Columbus. Confederate States of America. Figures and Legends in American Folklore. Fourth of July and Independence. U.S. History (Encyclopedia) American Revolution. HippoCampus The best multimedia instruction on the web to help you with your homework and study. Home ... All the content we provide at HippoCampus is created by other educational institutions and companies and contributed to us to distribute as part of our non-profit mission. ... Our AP content is a good resource to help students prepare for AP exams. ... Online History Tutoring U.S. or American history is also a high school course that may be taught in the 9th or 10th grade and often focuses on U.S. historical events from 1870 to the present. ... Online history homework ... US History: Middle School Course About This Course. Lessons in this middle school U.S. history course offer you a comprehensive view of American history, from the origins of the first people to set foot on the continent to the ... assignment essay homework paper phd report resume review speech thesis