|
| |
|
 |
|
 1870 - 1961 (90 years)
| |
Date |
Event(s) |
| 1 | 1889 | - 2 Nov 1889: South Dakota and North Dakota Statehood.
- 11 Nov 1889: Washington Statehood.
|
| 2 | 1890 | - 10 Jul 1890: Wyoming Statehood.
|
| 3 | 1914 | |
| 4 | 1918 | - 1918: Influenza epidemic killing an estimated 50 million people world wide.
|
| 5 | 1939 | |
| 6 | 1950 | |
|
|
|
|
