John Harvie (1742 – February 6, 1807) was an American Founding Father, lawyer and builder from Virginia. He was a delegate to the Second Continental Congress, where he signed the Articles of Confederation, in 1777 and 1778. He was a successful lawyer and landowner, as well as the fourth mayor of Richmond, Virginia. Thomas Jefferson was a friend since his childhood; his father was Jefferson's guardian. He negotiated a peace treaty in 1774 after the Battle of Point Pleasant. During the American Revolutionary War, he was on the Board of War and operated a prison of war camp on his property, The Barracks.