1908 - 1971 (62 år)
 | Wayne Edgar Peterson 1942-1987 |
| Wayne Edgar Peterson | |
| F: | 17 Maj 1942 |
| Omaha, Douglas County, Nebraska, USA | |
| D: | 15 Sep 1987 |
| Park River, Walsh County, North Dakota, USA | |
 | Donna Margaret Sevre 1944-2011 |
| Donna Margaret Sevre | |
| F: | 30 Sep 1944 |
| Thief River Falls, Pennington County, Minnesota, USA | |
| V: | 7 Jul 1962 |
| Pennington County, Minnesota, USA | |
| D: | 9 Mar 2011 |
| Frazee, Becker County, Minnesota, USA | |
 | Gene David Peterson 1946-1978 |
| Gene David Peterson | |
| F: | 21 Feb 1946 |
| Thief River Falls, Pennington County, Minnesota, USA | |
| D: | 4 Jul 1978 |
| Thief River Falls, Pennington County, Minnesota, USA | |
 | Arlys Elaine Sletten 1951-1995 |
| Arlys Elaine Sletten | |
| F: | 21 Maj 1951 |
| Pennington County, Minnesota, USA | |
| V: | 20 Jan 1969 |
| Pennington County, Minnesota, USA | |
| D: | 21 Jun 1995 |
| Grove City, Meeker County, Minnesota, USA | |
|
| Edgar* Victor Peterson 1908-1971 |
| Edgar* Victor Peterson | |
| F: | 22 Nov 1908 |
| Hazel, Pennington County, Minnesota, USA | |
| D: | Aug 1971 |
| Thief River Falls, Pennington County, Minnesota, USA | |
 | Edna* Christine Helmer 1920-1965 |
| Edna* Christine Helmer | |
| F: | 8 Nov 1920 |
| Kandiyohi County, Minnesota, USA | |
| D: | 23 Okt 1965 |
| Red Lake Falls, Red Lake County, Minnesota, USA | |
