-
The Treaty of The Purchase
The US purchases The French's land offering during Thomas Jefferson's presidency, and then overtime, France and the US start to transfer enough negotiated land and territories that eventually become part of the US states. -
Louisiana's Union
Louisiana becomes part of the US as the 18th state. -
Missouri's Union
Missouri becomes part of the US as the 24th state. -
Arkansas' Union
Arkansas becomes part of the US as the 25th state. -
Idaho's Territorial Creation
Under Abraham Lincon's presidency, he signs an act and creates Idaho as territory, and a soon to be US state. -
Oklahoma's Union
Oklahoma becomes part of the US as the 46th state.