1933-
| Cornelis van der Boom | |
| G: | 4 sep 1933 |
| Rotterdam | |
| Johan Willem van der Boom | |
| G: | 13 dec 1934 |
| Rotterdam | |
1909-1936
| Tijtje Wilhelmina Mast | |
| G: | 9 aug 1909 |
| Haarlem | |
| O: | 21 dec 1936 |
| Poortugaal | |
1903-
| Jan van der Boom | |
| G: | 26 jun 1903 |
| Rotterdam | |
| H: | 17 aug 1932 |
| Rotterdam | |
1911-
| Willem Mast | |
| G: | 28 jun 1911 |
| Haarlem | |
| Alida Cornelia van der Steenhoven | |
| H: | 2 mrt 1938 |
| Rotterdam | |
1913-
| Theodorus Johannes Mast | |
| G: | 6 okt 1913 |
| Rotterdam | |
| Lijdia Hendrika van 't Woud | |
| H: | 26 nov 1941 |
| Rotterdam | |
1915-
| Janke Theodora Mast | |
| G: | 2 dec 1915 |
| Rotterdam | |
| Cornelis Pieter Haan | |
| H: | 4 dec 1940 |
| Rotterdam | |
-1948
| Albert Mast | |
| G: | Rotterdam |
| O: | 22 jul 1948 |
| Delft | |
1880-1965
| Janke Zijlstra | |
| G: | 29 apr 1880 |
| Ferwerderadeel | |
| H: | 4 mrt 1909 |
| Opsterland | |
| O: | 23 apr 1965 |
| Rotterdam | |
