
| Joanna Roelfzema | |
| G: | 31 jan 1905 |
| Groningen | |
| O: | 7 sep 1959 |
| Groningen | |
| Harmannus Henderikus Roelfzema | |
| G: | 14 nov 1906 |
| Groningen | |
| O: | 7 jul 1908 |
| Groningen | |
| Margaretha Henderika Roelfzema | |
| G: | 19 mrt 1909 |
| Groningen | |
| O: | 16 dec 1910 |
| Groningen | |
| Fokkelina Harmanna Kosse | |
| G: | 21 feb 1881 |
| Groningen | |
| O: | 14 dec 1968 |
| Groningen | |
| Grietje Rijkens | |
| O: | Ja, datum echter onbekend |