| Therese egberdina Geertruida Brunsvelt Keiser | |
| G: | 24 feb 1921 |
| Groningen | |
| Tine Theodora Titia Brunsvelt Keiser | |
| G: | 13 nov 1925 |
| Groningen | |
|
| Gine Hendrike Rensine Groeneveld |
| Gine Hendrike Rensine Groeneveld | |
| G: | 2 feb 1893 |
| Winschoten | |
| O: | 22 okt 1957 |
| Enschede | |
| Albertus Jacobus Brunsvelt Keiser |
| Albertus Jacobus Brunsvelt Keiser | |
| G: | 29 dec 1889 |
| 't Zandt | |
| H: | 24 feb 1920 |
| Arnhem | |
| O: | 20 feb 1939 |
| Voorburg | |