1908-
| Abraham Collens | |
| G: | 12 jul 1908 |
| Sophia Wilhelmina de Kruijf | |
| G: | 26 jun 1912 |
| H: | 12 jun 1929 |
| Rotterdam | |
1910-1940
| Arie Collens | |
| G: | 7 feb 1910 |
| O: | 12 jan 1940 |
1912-
| Margje Collens | |
| G: | 23 jun 1912 |
1906-
| Willem van Zanten | |
| G: | 5 jul 1906 |
| Rotterdam | |
| H: | 6 aug 1930 |
| Rotterdam | |
|
1886-
| Abraham Collens | |
| G: | 29 apr 1886 |
| Rotterdam | |
| Johanna Elisabeth Wilhelmina Maria van der Toorn | |
| H: | 10 jul 1907 |
| Rotterdam | |