| Male Willem George Gephart |
| Birth | ||
| Death | ||
| Burial | ||
| Marriage | 29 Mar 1888 | Poerworedjo, Java, DEI |
| Father | ||
| Mother | ||
| Female Louise Bertha Gephart |
| Birth | 10 May 1870 | Poerworedjo, Java, DEI |
| Death | ||
| Burial | ||
| Spouse | Johannes Reijenga | F6464 | |
| Marriage | 06 Nov 1890 | Poerworedjo, Java, DEI |
| Male George Eduard Gephart |
| Birth | 06 Oct 1874 | Soerabya |
| Death | ||
| Burial | ||
| Spouse | Naria Antoinette Verboom | F6587 | |
| Marriage | 24 Jun 1896 | Yogjakarta, Java, DEI |
Bertha Louise Gephart |
| Birth | 18 Apr 1880 | Padang, Sumatra, Dutch East Indies |
| Death | 20 Nov 1957 | Voorburg, Zuid Holland, The Netherlands |
| Burial | ||
| Spouse | Avith Martherus | F137 | |
| Marriage | 5 Mar 1902 | Buitenzorg |