The Treaty of Paris signed on September 3, 1783, takes effect on this date.
The Treaty of Paris, signed in Paris by representatives of King George III of Great Britain and representatives of the United States of America on September 3, 1783, officially ended the American Revolutionary War and overall state of conflict between the two countries. The treaty set the boundaries between the British Empire in North America and the United States of America, on lines "exceedingly generous" to the latter. Details included fishing rights and restoration of property and prisoners of war.
This treaty and the separate peace treaties between Great Britain and the nations that supported the American cause—France, Spain, and the Dutch Republic—are known collectively as the Peace of Paris. Only Article 1 of the treaty, which acknowledges the United States' existence as a free, sovereign, and independent state, remains in force.