| Male Hermanus Willem John Martherus |
| Birth | 25 Apr 1911 | Si Djoendjoeng, DEI |
| Death | 20 Mar 1987 | Venlo, Limburg, The Netherlands |
| Burial | ||
| Marriage | 21 Nov 1934 [1] | Salatiga, Java, DEI [1] |
| Divorced | 29 Oct 1946 | Batavia, Java, DEI |
| Other Spouse | C. Rademaker | F236 | |
| Marriage | ||
| Other Spouse | J.B. Lasut | F186 | |
| Marriage | ||
| Father | Hermanus Martherus | F4716 Group Sheet | |
| Mother | LIE No Nah | F4716 Group Sheet | |
| Female Helena Hubertina Plessers |
| Birth | 4 Jul 1913 | Ambarawa, Java, DEI |
| Death | 25 Mar 2005 | Boxtel, Noord Brabant, The Netherlands |
| Burial | ||
| Father | ||
| Mother | ||
| Male John Henry MARTHERUS |
| Birth | 22 Apr 1935 | Batavia, Java, DEI |
| Death | 5 Jun 2019 | Almelo, Overijssel, The Netherlands |
| Burial | ||
| Spouse | Suzanne HOYER | F4589 | |
| Marriage | 6 Nov 1957 | Bandung, Java, Indonesia |