| Susanna Geertruida Maria Sleumer |
| Susanna Geertruida Maria Sleumer | |
| G: | 21 mrt 1931 |
| Groningen | |
| O: | 2007 |
| Hermanna Wilhelmina Maria Sleumer |
| Hermanna Wilhelmina Maria Sleumer | |
| G: | 9 jun 1932 |
| Groningen | |
| O: | 8 dec 2007 |
| Groningen | |
| Epke Spijkerman |
| Epke Spijkerman | |
| G: | 13 feb 1920 |
| Sint Nicolaasga | |
| H: | 1945 |
| O: | 17 sep 1971 |
| Kampen | |
| Wilhelmus Bernardus Sleumer |
| Wilhelmus Bernardus Sleumer | |
| G: | 25 jan 1905 |
| Groningen | |
| O: | 17 mrt 1936 |
| Groningen | |
| Johanna Maria Foekine Postma |
| Johanna Maria Foekine Postma | |
| G: | 25 jan 1904 |
| Kalkwijk, Gemeente Hoogezand | |
| H: | 5 jun 1930 |
| Groningen | |
| O: | 14 sep 1986 |
| Groningen | |