
| Jan Bouman | |
| B: | 26 Dec 1919 |
| 's Gravenhage, The Hague, The Netherlands | |
| D: | 9 Jul 2010 |
| Leiderdorp, The Netherlands | |
| Hildegundis Luise Helm | |
| B: | 5 Dec 1923 |
| Bruck an der Mur, Styria, Austria | |
| M: | 1 Apr 1953 |
| D: | 12 Nov 1982 |
| Leiden, The Netherlands | |
|
| Violet Agnes Cleaver | |
| B: | 5 Nov 1883 |
| Tetbury, Gloucestershire, England | |
| D: | 28 Dec 1971 |
| Utrecht, The Netherlands | |
| Johannes Jacobus Bouman | |
| M: | 1919 |
| D: | 9 Jul 2010 |
| Leiderdorp, The Netherlands | |