| Klaas Groeneveld |
| Klaas Groeneveld | |
| G: | 11 nov 1942 |
| Appingedam | |
| O: | 12 apr 1989 |
| Appingedam | |
| Nina |
| Nina | |
| O: | vóór 6 jan 2006 |
| Wilhelmientje Scheper |
| Wilhelmientje Scheper | |
| G: | 15 nov 1920 |
| Martenshoek | |
| O: | 6 jan 2006 |
| Winschoten | |
| Harm Jakob Groeneveld |
| Harm Jakob Groeneveld | |
| G: | 31 jul 1920 |
| Opwierde | |
| H: | 6 jun 1942 |
| Hoogezand | |
| O: | 9 nov 1994 |
| Appingedam | |
|
| Pieter Scheper |
| Pieter Scheper | |
| G: | ca. 1896 |
| Martenshoek | |
| O: | Ja, datum echter onbekend |
| Annegie Draaijer |
| Annegie Draaijer | |
| G: | ca. 1900 |
| Groningen | |
| H: | 18 aug 1917 |
| Hoogezand | |
| O: | Ja, datum echter onbekend |