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
Statistics of the Colonies of the British Empire Great Britain, dated in 1838. Areas within the British Empire were coloured in pink. Martin claimed in the preface report that the map was attached by Mr. Wyld, the Queen’s geographer. In the next section is an overview of the statistics of the colonies, followed by the preface which was named “Report” as well as the index. Next comes the seals of the colonies of the British Empire, designed by Mr. Wyon, the chief engraver of the Royal Mint. Stated in the preface, Martin claimed that it was the first time that the seals were shown to the public. His