1887 - 1949 (61 jaar)
1934-
| Aartje Berkelaar | |
| G: | 22 nov 1934 |
| Rotterdam | |
1913-
| Trijntje Ringeling | |
| G: | 9 feb 1913 |
| Rotterdam | |
1910-1975
| Klaas Berkelaar | |
| G: | 13 mrt 1910 |
| Rotterdam | |
| H: | 19 jul 1933 |
| Rotterdam | |
| O: | okt 1975 |
| Venlo | |
1916-1918
| Martinus Ringeling | |
| G: | 27 aug 1916 |
| Rotterdam | |
| O: | 19 mei 1918 |
| Rotterdam | |
1922-1924
| Louis Ringeling | |
| G: | 5 sep 1922 |
| Rotterdam | |
| O: | 23 jun 1924 |
| Rotterdam | |
1920-1941
| Johan Philip Ringeling | |
| G: | 28 dec 1920 |
| Rotterdam | |
| O: | 7 jul 1941 |
| Rotterdam | |
1929-
| Louisa Maria Ringeling | |
| G: | 28 apr 1929 |
| Rotterdam | |
|
1887-1949
| Pieter Ringeling | |
| G: | 27 dec 1887 |
| Rotterdam | |
| O: | 24 okt 1949 |
| Rotterdam | |
1893-
| Louisa Maria Bennik | |
| G: | 28 aug 1893 |
| Rotterdam | |
| H: | 26 jun 1912 |
| Rotterdam | |
