1909 - 1989 (79 år)
 | Curtis Odin Olson 1942-2009 |
| Curtis Odin Olson | |
| F: | 2 Dec 1942 |
| Veblen, Marshall County, South Dakota, USA | |
| D: | 10 Okt 2009 |
| Sturgis, Meade County, South Dakota, USA | |
 | Marlene Sue Olson 1936-2020 |
| Marlene Sue Olson | |
| F: | 26 Jul 1936 |
| Geneseo, Sargent County, North Dakota, USA | |
| D: | 15 Nov 2020 |
| Redfield, Spink County, South Dakota, USA | |
 | Meloy Orvis Olson 1941-2015 |
| Meloy Orvis Olson | |
| F: | 30 Jun 1941 |
| Veblen, Marshall County, South Dakota, USA | |
| D: | 4 Nov 2015 |
| Havre, Hill County, Montana, USA | |
| Marion Jean Guy 1944- |
| Marion Jean Guy | |
| F: | 13 Apr 1944 |
| Veblen, Marshall County, South Dakota, USA | |
| D: | Montana, USA |
| Sr Clarence Alvin Olson 1909-1989 |
| Sr Clarence Alvin Olson | |
| F: | 13 Feb 1909 |
| Geneseo, Sargent County, North Dakota, USA | |
| D: | 6 Jan 1989 |
| Veblen, Marshall County, South Dakota, USA | |
 | Olga Marie Hoines 1909-1989 |
| Olga Marie Hoines | |
| F: | 14 Jan 1909 |
| Veblen, Marshall County, South Dakota, USA | |
| D: | 7 Maj 1989 |
| Veblen, Marshall County, South Dakota, USA | |
