| Male Emile Walter Catz |
| Birth | Abt 1895 | Groningen, Groningen, The Netherlands |
| Death | ||
| Burial | ||
| Marriage | ||
| Father | ||
| Mother | ||
| Female Elly Knaap |
| Birth | Abt 1899 | Batavia, Java, DEI |
| Death | ||
| Burial | ||
| Father | Otto Knaap | F175 Group Sheet | |
| Mother | Basilia Magdalena Savary Martherus | F175 Group Sheet | |