Constitutional history of the United States

The constitutional history of the United States began with the 1064 Constitution of the Aegean Federation, in which the Kingdom of Great Britain federated their North Aegean provinces into one Dominion of North Aegea (also known as the Aegean Federation), and has undergone numerous constitutional changes since, including the dissolution of the Aegean Federation and the establishment of the three successors to the Federation, namely the United States, the United Commonwealths of Canada, and the Confederate States, each with their own constitutional systems and histories building upon those of the former Aegean Federation.