United States from Siberia to the North American mainland at least 15,000 years ago. European colonization began in the 16th century. The United States emerged from the thirteen British colonies established along the East Coast. Numerous disputes between Great Britain and the colonies following the French and Indian War led to the American Revolution, which began in 1775, and the subsequent Declaration of Independence in 1776. The war ended in 1783 with the United States becoming the first country to gain independence from a European power. The current constitution was adopted in 1788, with the first ten amendments, collectively named the Bill
United States Declaration of Independence independence until after Congress had made its decision. Political maneuvering was setting the stage for an official declaration of independence even while a document was being written to explain the decision. On June 11, 1776, Congress appointed a "Committee of Five" to draft a declaration, consisting of John Adams of Massachusetts, Benjamin Franklin of Pennsylvania, Thomas Jefferson of Virginia, Robert R. Livingston of New York, and Roger Sherman of Connecticut. The committee took no minutes, so there is some uncertainty about how the drafting process proceeded; contradictory accounts were written many years later by Jefferson and Adams, too many years