| Maria Wilhelmina Nicolette Hekking |
| Maria Wilhelmina Nicolette Hekking | |
| G: | 29 mrt 1922 |
| Eindhoven | |
| O: | 25 okt 1926 |
| Eindhoven | |
| Walther Martin Marie Hekking |
| Walther Martin Marie Hekking | |
| G: | 6 apr 1887 |
| Nijmegen | |
| O: | 24 apr 1963 |
| 's-Gravenhage | |
| Augusta Uria Maria Pessers |
| Augusta Uria Maria Pessers | |
| G: | 5 feb 1901 |
| Tilburg | |
| H: | 24 jan 1921 |
| Tilburg | |
| O: | 17 dec 1968 |
| 's-Gravenhage | |