1949-2001
| Emily Westerbaan | |
| G: | 20 apr 1949 |
| Rotterdam | |
| O: | 24 dec 2001 |
| Rotterdam | |
1925-2003
| Petrus Adrianus Albertus Westerbaan | |
| G: | 28 nov 1925 |
| Rotterdam | |
| O: | 5 sep 2003 |
| Rotterdam | |
1923-2010
| Louisa Ann Kimmens Keen | |
| G: | 19 feb 1923 |
| Glasgow, Schotland, Verenigd Koninkrijk | |
| O: | 4 feb 2010 |
| Rotterdam | |
| Adriana Wilhelmina de Swaaf | |
| G: | 21 jun 1909 |
| Rotterdam | |
| H: | 2 jul 1930 |
| Rotterdam | |