Map of the states and territories of the United States as it was from January 1912 to February 1912. On January 6 1912, New Mexico Territory was admitted as the state of New Mexico. On February 14 1912, Arizona Territory was admitted as the state of Arizona.
{{Information| |Description=Map of the states and territories of the United States as it was from |Source= |Date= |Author=Made by User:Golbez. |Permission=Own work, attribution required (Multi-license with GFDL and Creative Commons CC-BY 2.5) |other_