| Male Hermanus Willem John Martherus |
| Birth | 25 Apr 1911 | Si Djoendjoeng, DEI |
| Death | 20 Mar 1987 | Venlo, Limburg, The Netherlands |
| Burial | ||
| Marriage | ||
| Other Spouse | Helena Hubertina Plessers | F260 | |
| Marriage | 21 Nov 1934 | Salatiga, Java, DEI |
| Other Spouse | C. Rademaker | F236 | |
| Marriage | ||
| Father | Hermanus Martherus | F4716 Group Sheet | |
| Mother | LIE No Nah | F4716 Group Sheet | |