1917 - 1994 (76 år)
| Donald Adam Armstrong 1917-1994 |
| Donald Adam Armstrong | |
| F: | 19 Okt 1917 |
| Minneapolis, Hennepin County, Minnesota, USA | |
| D: | 23 Mar 1994 |
| Saint Paul, Ramsey County, Minnesota, USA | |
 | Ardis Irene Risdall 1924-2020 |
| Ardis Irene Risdall | |
| F: | 10 Okt 1924 |
| Kenyon, Goodhue County, Minnesota, USA | |
| D: | 22 Mar 2020 |
| Minnesota, USA | |
