1917 - 1983 (66 år)
| Ralph Jerome Gramer 1917-1983 |
| Ralph Jerome Gramer | |
| F: | 10 Apr 1917 |
| Crookston, Polk County, Minnesota, USA | |
| D: | 21 Okt 1983 |
| Crookston, Polk County, Minnesota, USA | |
 | Dorothy Evangeline Nelson 1929-2018 |
| Dorothy Evangeline Nelson | |
| F: | 5 Apr 1929 |
| Canby, Yellow Medicine County, Minnesota, USA | |
| D: | 20 Jan 2018 |
| Granite Falls, Yellow Medicine County, Minnesota, USA | |
