1891 - 1946 (54 år)
| Ervin Christian August Lemke | |
| F: | 21 Jun 1918 |
| Paullina, O'Brien County, Iowa, USA | |
| D: | 1 Sep 1992 |
| Moline, Rock Island County, Illinois, USA | |
| Gladys Alma Peterson | |
| F: | 26 Nov 1913 |
| Newhall, Benton County, Iowa, USA | |
| V: | 6 Mar 1949 |
| Newhall, Benton County, Iowa, USA | |
| D: | 7 Apr 2015 |
| Silvis, Rock Island County, Illinois, USA | |
| Henry J Lemke | |
| F: | 9 Mar 1891 |
| Paullina, O'Brien County, Iowa, USA | |
| D: | 1946 |
| Paullina, O'Brien County, Iowa, USA | |
| Frieda D Ottzen | |
| F: | 16 Aug 1896 |
| Paullina, O'Brien County, Iowa, USA | |
| V: | 3 Sep 1915 |
| Paullina, O'Brien County, Iowa, USA | |
| D: | 1977 |
| Paullina, O'Brien County, Iowa, USA | |
