1883 - 1975 (91 år)
| Mearl C Vollmer | |
| F: | 22 Sep 1905 |
| North Dakota, USA | |
| D: | 1995 |
| Outlook, Saskatchewan, Canada | |
| Carrie Christine Vollmer | |
| F: | 14 Nov 1907 |
| Veblin Marshall County, South Dakota, USA | |
| D: | 23 Feb 1998 |
| Morris Palmer Aadland | |
| F: | 15 Apr 1929 |
| Loreburn, Saskatoon Census Division, Saskatchewan, Canada | |
| D: | 9 Okt 1990 |
| Centralia, Lewis County, Washington, USA | |
| Palmer Aadland | |
| F: | 29 Maj 1902 |
| Hankinson, Richland County, North Dakota, USA | |
| D: | 28 Jun 1959 |
| Seattle, King County, Washington, USA | |
| Gustave Bernard Vollmer | |
| F: | 28 Sep 1910 |
| Roberts County, South Dakota, USA | |
| D: | 30 Nov 1976 |
| Sacramento County, California, USA | |
| Bertha Beatrice Wilson | |
| F: | 24 Nov 1911 |
| Nebraska, USA | |
| V: | 28 Maj 1945 |
| Carson City, Nevada, USA | |
| D: | 23 Sep 1985 |
| Grass Valley, Nevada County, California, USA | |
| Alicia Dagmar Hanson | |
| F: | 26 Okt 1912 |
| Oteo County, Nebraska, USA | |
| D: | 23 Okt 2006 |
| Henry Dick Vollmer | |
| F: | 17 Mar 1883 |
| Wahpeton, Richland County, North Dakota, USA | |
| D: | 12 Feb 1975 |
| Napa, Napa County, California, USA | |
| Anna Jentine Stave | |
| F: | 3 Jun 1888 |
| Norway, Benton County, Iowa, USA | |
| V: | 1904 |
| Ruth B Wilson | |
| F: | 11 Jul 1900 |
| Nebraska, USA | |
| D: | 6 Feb 1963 |
| Nevada County, California, USA | |
