Arizona Territory

Territory of Arizona
Organized incorporated territory of the United States
1863–1912
Flag of Arizona Territory

Map of the Arizona and New Mexico Territories, showing existing counties
CapitalFort Whipple (1863–64)
Prescott (1864–67)
Tucson (1867–77)
Prescott (1877–89)
Phoenix (1889– )
Government
 • TypeOrganized incorporated territory
Governor 
• 1863–1866
John Noble Goodwin
• 1909–1912
Richard Elihu Sloan
LegislatureArizona Territorial Legislature
History 
24 February 1863
14 February 1912
Preceded by
Succeeded by
New Mexico Territory
Confederate Arizona
Arizona
Nevada

The Territory of Arizona, commonly known as the Arizona Territory, was a territory of the United States that existed from February 24, 1863,[1] until February 14, 1912, when the remaining extent of the territory was admitted to the Union as the state of Arizona. It was created from the western half of the New Mexico Territory during the American Civil War.

  1. ^ 12 Stat. 664