| |
Date |
Event(s) |
| 1 | 1848 | - 14 Aug 1848—14 Feb 1859: Oregon Territory
Oregon Territorial Government
|
| 2 | 1859 | - 14 Feb 1859: OR State Formed
Oregon accepted into the United States of America
|
| 3 | 1861 | - 12 Apr 1861—10 May 1865: United States Civil War
War between the Federal Government and the secessionist southern states.
|
1857 - 1907 (~ 50 years)