The treaty that recognized the independence of the United States from Britain is the Treaty of Paris, signed in 1783. This treaty ended the American Revolutionary War, formally acknowledging the sovereignty of the thirteen colonies and their right to self-governance. The signing occurred after several years of negotiation and conflict, and it established boundaries for the new nation, granting it territory east of the Mississippi River. The Treaty of Paris marked a turning point in world history, signaling the emergence of the United States as an independent political entity and influencing the global balance of power.