1908 - 1981 (72 Jahre)
| Robert Leo Kohler 1928-1945 |
| Robert Leo Kohler | |
| *: | 26 Feb 1928 |
| Fargo, Cass, North Dakota, USA | |
| +: | 29 Dez 1945 |
| Chicago, Cook County, Illinois, USA | |
| Oscar Kohler 1908-1981 |
| Oscar Kohler | |
| *: | 22 Feb 1908 |
| Dänemark | |
| +: | 26 Jan 1981 |
| California, USA | |
Mary Magdalena Mosser 1911-1996 |
| Mary Magdalena Mosser | |
| *: | 15 Jan 1911 |
| Hague, Emmons, North Dakota, USA | |
| oo: | 6 Jan 1930 |
| Hague, Emmons, North Dakota, USA | |
| +: | 5 Jun 1996 |
| Ramsey, Anoka County, Minnesota, USA | |
