1919 - 2000 (81 år)
 | David Peterson 1947-2018 |
| David Peterson | |
| F: | 13 Jun 1947 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 8 Maj 2018 |
| Vermillion, Clay County, South Dakota, USA | |
| Nora Lousie Naber 1919-2000 |
| Nora Lousie Naber | |
| F: | 14 Mar 1919 |
| Waco, York County, Nebraska, USA | |
| D: | 21 Nov 2000 |
| Viborg, Turner County, South Dakota, USA | |
| Harold Otis Peterson 1918-1992 |
| Harold Otis Peterson | |
| F: | 31 Dec 1918 |
| Tripp County, South Dakota, USA | |
| V: | 30 Jun 1946 |
| Waco, York County, Nebraska, USA | |
| D: | 26 Dec 1992 |
| Vermillion, Clay County, South Dakota, USA | |
