1912 - 2002 (90 år)
 | Monte Lechner 1956-1956 |
| Monte Lechner | |
| F: | 30 Okt 1956 |
| Washburn, McLean County, North Dakota, USA | |
| D: | 30 Okt 1956 |
| Washburn, McLean County, North Dakota, USA | |
 | Curtis Dale Lechner 1933-2021 |
| Curtis Dale Lechner | |
| F: | 9 Aug 1933 |
| Washburn, McLean County, North Dakota, USA | |
| D: | 20 Dec 2021 |
| Gold Canyon, Pinal County, Arizona, USA | |
 | Janice Audrey Tweeten 1940-1989 |
| Janice Audrey Tweeten | |
| F: | 15 Apr 1940 |
| McLean County, North Dakota, USA | |
| D: | 6 Apr 1989 |
| Moline, Rock Island County, Illinois, USA | |
 | Richard Ernest Tweeten 1945-2021 |
| Richard Ernest Tweeten | |
| F: | 5 Mar 1945 |
| Underwood, McLean County, North Dakota, USA | |
| D: | 27 Jul 2021 |
| Washburn, McLean County, North Dakota, USA | |
|
| Ernest Homer Tweeten 1912-2002 |
| Ernest Homer Tweeten | |
| F: | 28 Jan 1912 |
| Washburn, McLean County, North Dakota, USA | |
| D: | 9 Jul 2002 |
| Bismarck, Burleigh County, North Dakota, USA | |
| Ruby Evangeline Nordquist 1915-2001 |
| Ruby Evangeline Nordquist | |
| F: | 10 Jul 1915 |
| Turtle Lake, McLean County, North Dakota, USA | |
| V: | 25 Okt 1936 |
| Washburn, McLean County, North Dakota, USA | |
| D: | 1 Jul 2001 |
| Bismarck, Burleigh County, North Dakota, USA | |
