
| Ronald Johan Cesar Couwenberg | |
| G: | 22 nov 1941 |
| Sitoebondo | |
| O: | 17 apr 2009 |
| Amsterdam | |
|
| Catharina Maria Theodora Herfkens | |
| G: | 22 jul 1921 |
| Soerabaja | |
| O: | 8 jul 2002 |
| Amsterdam | |
| Marc Henry Couwenberg | |
| G: | 7 aug 1916 |
| Soerabaja | |
| H: | 8 jan 1941 |
| Situbondo | |
| O: | 6 feb 2000 |
| Amsterdam | |