1913-2003
| Eduard Johannes Wilhelm Jonkers Both | |
| G: | 7 jul 1913 |
| Indramaju, Nederlandsch Indie | |
| O: | 22 dec 2003 |
| Spanje | |
| Joris Hendrik Jonkers Both | |
| G: | 12 jan 1997 |
| Amsterdam | |
1925-
| Huiberdina Poldervaart | |
| G: | 16 jul 1925 |
| H: | 19 jan 1957 |
| Amsterdam | |
1915-1999
| Albert Pieter Andre Jonkers Both | |
| G: | 19 feb 1915 |
| Indramaju, Nederlandsch Indie | |
| O: | 11 dec 1999 |
| Eindhoven | |
1918-
| Therese Marie Scheffers | |
| G: | 3 jun 1918 |
| Brunssum | |
| H: | 30 apr 1940 |
| Voorburg | |
1919-1995
| Otto Leonard Jonkers Both | |
| G: | 3 feb 1919 |
| Telok Dalam, Nederlandsch Indie | |
| O: | 10 dec 1995 |
| Doetinchem | |
| Elizabeth Willemina Sophia van de Weerdhof | |
| G: | 15 feb 1924 |
| 's-Gravenhage | |
| H: | 20 apr 1950 |
| Voorburg | |
|
1879-1857
| Antje Hendrika Honing | |
| G: | 13 sep 1879 |
| 's-Gravenhage | |
| O: | 20 okt 1857 |
| Voorburg | |
| Pieter Alidanus Jonkers Both | |
| G: | 17 mei 1879 |
| Waddinxveen | |
| H: | 3 mei 1912 |
| Utrecht | |