| Johannes Kethel |
| Johannes Kethel | |
| G: | sep 1860 |
| Delft | |
| O: | 17 sep 1908 |
| Delft | |
| Louiza Johanna van der Koppel |
| Louiza Johanna van der Koppel | |
| G: | 2 jun 1860 |
| Delft | |
| H: | 25 jun 1884 |
| Delft | |
| O: | 11 jun 1885 |
| Delft | |
| Aaltje Kethel |
| Aaltje Kethel | |
| G: | 18 feb 1889 |
| Delft | |
| O: | 21 sep 1966 |
| Delft | |
| Kethel 1924-1924 |
| Kethel | |
| G: | 15 jul 1924 |
| Delft | |
| O: | 15 jul 1924 |
| Delft | |
| Johannes Kethel |
| Johannes Kethel | |
| G: | 27 jun 1892 |
| Delft | |
| O: | 27 feb 1968 |
| Den Haag | |
| Gerarda Petronella Gerz |
| Gerarda Petronella Gerz | |
| G: | ca. 1887 |
| Delft | |
| H: | 30 jul 1919 |
| Delft | |
| O: | Ja, datum echter onbekend |
| Dirk Kethel |
| Dirk Kethel | |
| G: | 15 feb 1894 |
| Delft | |
| O: | Ja, datum echter onbekend |
| Cornelia Lagerweij |
| Cornelia Lagerweij | |
| G: | ca. 1901 |
| Delft | |
| H: | 29 nov 1928 |
| Delft | |
| O: | Ja, datum echter onbekend |
| Johan Kethel |
| Johan Kethel | |
| G: | 17 sep 1899 |
| Delft | |
| O: | 5 aug 1950 |
| Den Haag | |
| Margaretha Johanna Schouten |
| Margaretha Johanna Schouten | |
| G: | ca. 1900 |
| Delft | |
| H: | 24 jul 1929 |
| Delft | |
| O: | Ja, datum echter onbekend |
| Pieter Kethel |
| Pieter Kethel | |
| G: | 18 jan 1902 |
| Delft | |
| O: | 19 mrt 1902 |
| Delft | |
| Geertruida Sara Theresia de Zwaan |
| Geertruida Sara Theresia de Zwaan | |
| G: | ca. 1866 |
| Den Haag | |
| H: | 18 mei 1887 |
| Den Haag | |
| O: | 27 jan 1932 |
| Delft | |