1922 - 1962 (39 years)(Notes: You may have to scroll down or right to see chart.)
| Donald Elmer Nelson 1922-1962 |
| Donald Elmer Nelson | |
| B: | 3 Sep 1922 |
| Minneapolis, Hennepin, Minnesota, USA | |
| D: | 15 Jul 1962 |
| Colorado Springs, El Paso, Colorado, USA | |
Dorothy Mae Swanson 1922-2009 |
| Dorothy Mae Swanson | |
| B: | 24 Jan 1922 |
| Aurora, Kane, Illinois, USA | |
| D: | 14 Feb 2009 |
| Morrison, Jefferson, Colorado, USA | |
