1914 - 1981 (66 år)
 | Marvin Du Wayne Bergstad 1944-2008 |
| Marvin Du Wayne Bergstad | |
| F: | 10 Feb 1944 |
| San Francisco County, California, USA | |
| D: | 12 Mar 2008 |
| Minot, Ward County, North Dakota, USA | |
| Jerome Ray Bergstad 1947-2019 |
| Jerome Ray Bergstad | |
| F: | 26 Jul 1947 |
| Minot, Ward County, North Dakota, USA | |
| D: | 13 Sep 2019 |
| Waco, McLennan County, Texas, USA | |
 | Shane Richard Shipman 1968-2006 |
| Shane Richard Shipman | |
| F: | 27 Okt 1968 |
| Springfield, Sangamon County, Illinois, USA | |
| D: | 13 Feb 2006 |
| Norwich, McHenry County, North Dakota, USA | |
| Charles Willard Shipman 1941-2013 |
| Charles Willard Shipman | |
| F: | 27 Jul 1941 |
| Anaconda, Deer Lodge County, Montana, USA | |
| D: | 10 Aug 2013 |
| Leavenworth, Leavenworth County, Kansas, USA | |
| Raymond Jerome Bergstad 1914-1981 |
| Raymond Jerome Bergstad | |
| F: | 16 Dec 1914 |
| Sutton, Griggs County, North Dakota, USA | |
| D: | 23 Feb 1981 |
| Minot, Ward County, North Dakota, USA | |
 | Mildred Aaenson 1919-1995 |
| Mildred Aaenson | |
| F: | 22 Apr 1919 |
| Riga township, McHenry County, North Dakota, USA | |
| V: | 11 Jul 1946 |
| Minot, Ward County, North Dakota, USA | |
| D: | 30 Okt 1995 |
| Minot, Ward County, North Dakota, USA | |
