

| Adriaantje Elizabeth KRUITHOF | |
| *: | um 1911 |
| Ridderkerk, Ridderkerk, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
| Frederik Reinier Jacob KNETSCH | |
| *: | 17 Feb 1909 |
| Sassenheim, Zuid-Holland, Netherlands | |
| oo: | 1 Nov 1933 |
| Leiden, Leiden, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |