| Avethine Maria Martherus |
| Avethine Maria Martherus | |
| B: | 17 Aug 1921 |
| Batavia, Java, DEI | |
| D: | 11 Nov 2002 |
| Oud-Beijerland, Zuid Holland, The Netherlands | |
| Fanny Martherus |
| Fanny Martherus | |
| B: | 11 Dec 1924 |
| Batavia, Java, DEI | |
| D: | 23 May 1975 |
| Bussum, Noord Holland, The Netherlands | |
| Ignatius Gerardus Joseph Schoumacher |
| Ignatius Gerardus Joseph Schoumacher | |
| B: | 12 Jun 1925 |
| Semarang, Java, DEI | |
| M: | 10 Jan 1952 |
| Jakarta, Java, Indonesia | |
| D: | 11 Nov 2005 |
| Weesp, Noord-Holland, The Netherlands | |
|
| Galestan Avith Christiaan Martherus |
| Galestan Avith Christiaan Martherus | |
| B: | 16 Aug 1884 |
| Buitenzorg, Java, DEI | |
| D: | 16 Aug 1944 |
| Batavia, Indonesia | |
| Mani |
| Mani | |
| B: | 5 May 1904 |
| Padang, Sumatra, Dutch East Indies | |
| M: | 11 Jan 1927 |