1891-1971
| Albert Vonk | |
| B: | 10 Sep 1891 |
| Leeuwarden, Friesland, The Netherlands | |
| D: | 9 Aug 1971 |
| Haarlem, Noord Holland, The Netherlands | |
| Elisabeth Klazina Paulina Simons | |
| B: | 1 Aug 1894 |
| Rotterdam, Zuid Holland, The Netherlands | |
| M: | 6 Aug 1914 |
| Rotterdam, Zuid Holland, The Netherlands | |
1903-1997
| Zelamire Caroline Martherus | |
| B: | 20 Aug 1903 |
| Bandoeng, Java, DEI | |
| M: | 21 Dec 1938 |
| Palembang, Sumatra, DEI | |
| D: | 2 Feb 1997 |
| Den Haag, Zuid-Holland, The Netherlands | |
1899-
| Trijntje Bood | |
| B: | 25 Jul 1899 |
| Barsingerhorn, Noord Holland, The Netherlands | |
| M: | 27 Mar 1948 |
| Leeuwarden | |