1876 - 1942 (66 år)
| Gary Arthur Christofferson | |
| F: | 31 Maj 1931 |
| Bisbee, Towner County, North Dakota, USA | |
| D: | 15 Aug 1942 |
| Towner County, North Dakota, USA | |
| Marilyn Mae Christofferson | |
| F: | 6 Aug 1933 |
| Bisbee, Towner County, North Dakota, USA | |
| D: | 3 Jul 1999 |
| Minot, Ward County, North Dakota, USA | |
| Jerald Dale Johnson | |
| F: | 17 Jul 1934 |
| Devils Lake, Ramsey County, North Dakota, USA | |
| V: | 26 Sep 1954 |
| Bisbee, Towner County, North Dakota, USA | |
| D: | 25 Aug 2011 |
| Minot, Ward County, North Dakota, USA | |
| Nettie Mae Wood | |
| F: | 15 Feb 1912 |
| North Dakota, USA | |
| D: | 4 Feb 2005 |
| Ramsey County, North Dakota, USA | |
| Arthur Marion "Art*" Christofferson | |
| F: | 12 Feb 1907 |
| Bisbee, Towner County, North Dakota, USA | |
| V: | 10 Nov 1930 |
| Devils Lake, Ramsey County, North Dakota, USA | |
| D: | 2 Jun 1972 |
| Bisbee, Towner County, North Dakota, USA | |
| Margaret Louetta Hart | |
| F: | 14 Jan 1876 |
| Cando, Towner County, North Dakota, USA | |
| D: | 31 Dec 1942 |
| Cando, Towner County, North Dakota, USA | |
| George Byron Wood | |
| F: | 16 Dec 1873 |
| Boone County, Iowa, USA | |
| D: | 27 Okt 1958 |
| Towner County, North Dakota, USA | |
