Territorial evolution of the United States Territorial evolution of the United States The United States of America was created on July 4, 1776, with the declaration of independence of thirteen British colonies. Their independence was recognized by Great Britain with the Treaty of Paris of 1783, following the American Revolutionary War. This effectively doubled the size of the colonies, now able to stretch west past the Proclamation Line to the Mississippi River. This land was organized into territories and then states, though there remained some conflict with the sea-to-sea grants claimed by some of the original colonies. In time, these grants were ceded to the federal
Declaration of Independence of Lower Canada Declaration of Independence of Lower Canada The Declaration of Independence of Lower Canada () was written in French by the patriot rebel Robert Nelson on February 22, 1838, while in exile in the United States, after the first rebellion of 1837. The 1838 declaration was primarily inspired by the 1776 United States Declaration of Independence and the 1789 Declaration of the Rights of Man and of the Citizen, but it also included some other political ideas that were popular in the 19th century. The movement for the independence of Lower Canada (today Quebec) ultimately failed, as it did not result