1901 - 1991 (89 år)
| Adolph Lawrence Nelson 1901-1991 |
| Adolph Lawrence Nelson | |
| F: | 16 Jul 1901 |
| Ortley, Roberts County, South Dakota, USA | |
| D: | 27 Maj 1991 |
| Sisseton, Roberts County, South Dakota, USA | |
| Blanche Theresa Twitero 1903-1982 |
| Blanche Theresa Twitero | |
| F: | 29 Okt 1903 |
| Roberts County, South Dakota, USA | |
| V: | 12 Sep 1928 |
| Roberts County, South Dakota, USA | |
| D: | 5 Okt 1982 |
| Sisseton, Roberts County, South Dakota, USA | |
