What treaty was signed by Britain and the United States to officially end the Revolutionary War?

The Treaty of Paris is the correct answer because it was the formal agreement signed in 1783 that ended the American Revolutionary War between Great Britain and the United States. The treaty recognized American independence and established geographical boundaries for the new nation, such as the Mississippi River to the west and the Great Lakes to the north. This marked a pivotal moment in American history, solidifying the break from British rule and allowing for the expansion of the United States.

Other treaties listed, such as the Treaty of Fort Stanwix, were significant in their own contexts, mainly dealing with land negotiations with Native American nations, but they do not pertain to the conclusion of the Revolutionary War. The Treaty of Ghent ended the War of 1812, while the Treaty of Versailles is associated with World War I, making them irrelevant to the question. Thus, the Treaty of Paris is the treaty that officially marked the end of hostilities between Britain and the United States, solidifying independence and laying the groundwork for the nation's future.