Learn how the American colonies fought for independence from Great Britain in the 18th century, from the battles of Lexington and Concord to Yorktown. Explore the key events, turning points, and alliances that shaped the war and the nation.

Learn about the conflict between Great Britain and its 13 North American colonies, who declared independence as the United States of America. Explore the causes, battles, outcomes and legacy of the war that shaped the modern world.

The American Revolutionary War thus began as a civil conflict within the British Empire over colonial affairs, but, with America being joined by France in 1778 and Spain in 1779, it became an international war.

Explore the causes, course, and consequences of the American Revolution through primary sources and historical analysis. Learn about the British reforms, colonial resistance, the Declaration of Independence, the Continental Army, the French alliance, and the Peace of Paris.

April 19, 1775. The first shots of the Revolutionary War are fired at Lexington and Concord in Massachusetts. The news of the bloodshed rockets along the eastern seaboard, and thousands of volunteers converge—called "Minute Men"—on Cambridge, Mass. These are the beginnings of the Continental Army.

The American Revolution (1775–83), also called the United States War of Independence or American Revolutionary War, was a war in which 13 of Great Britain ’s North American colonies won political independence and went on to form the United States of America.

The Revolutionary War was a war unlike any other — one of ideas and ideals, that shaped “the course of human events.” With 165 principal engagements from 1775-1783, the Revolutionary War was the catalyst for American independence.

The American Revolution was an insurrection carried out by 13 of Great Britain ’s North American colonies that began in 1775 and ended with a peace treaty in 1783. The colonies won political independence and went on to form the United States of America.

The American Revolution was primarily caused by an erosion in the relationship between the British government and the Thirteen Colonies of America. There were a number of reasons why this relationship broke down to the extent that it did, leading to a full-scale war between the two sides. After the end of the French and Indian War in 1763, the ...