The Treaty of Paris, which officially ended the American Revolutionary War, was signed in 1783. The negotiation took place in Paris, where representatives from the United States, Great Britain, and other parties discussed the terms of peace. The treaty recognized the independence of the United States and established borders for the new nation. It affirmed American sovereignty and laid the groundwork for westward expansion. The signing of the Treaty of Paris signified a turning point in the history of the United States, marking the end of British colonial rule and the beginning of a new era for American governance and society.