Thomas Edward Campbell was the third governor in the State of Arizona. He is also the first Republican and first native-born governor. He was initially declared the 2nd governor of Arizona in a disputed gubernatorial election but the decision was later overturned by the Supreme Court of Arizona, who awarded the election to George W.P. Hunt. Cambell leter ran for governor again and won two terms. He died in 1944 from a cerebral hemorrhage in the State Capital.
| Preceded by: George W.P. Hunt |
2nd Governor of Arizona (Disputed: 1917) | Succeeded by: |
| Preceded by: George W.P. Hunt |
3rd Governor of Arizona (1919-1923) | Succeeded by: |