1912-
| Elisabeth Sierig | |
| G: | 5 jun 1912 |
| Amsterdam | |
| Petronella Hendrika Wilhelmina Sierig | |
| G: | 22 feb 1914 |
| Amsterdam | |
1885-
| Johanna Groot | |
| G: | 13 jan 1885 |
| Amsterdam | |
1880-
| Johan Frederik Sierig | |
| G: | 16 dec 1880 |
| Den Helder | |
| H: | 4 aug 1908 |
| Arnhem | |
1886-1887
| Pieter Johan Frederik Groot | |
| G: | 26 jul 1886 |
| Amsterdam | |
| O: | 28 apr 1887 |
| Amsterdam | |
1887-1888
| Carolina Frederika Elisabeth Groot | |
| G: | 20 nov 1887 |
| Amsterdam | |
| O: | 31 jan 1888 |
| Amsterdam | |
1917-2003
| Martha Johanna Siegelschmidt | |
| G: | 24 mei 1917 |
| Amsterdam | |
| O: | 29 jan 2003 |
1889-
| Maartje Groot | |
| G: | 14 feb 1889 |
| Amsterdam | |
1887-1951
| Nicolaas Cornelis Siegelschmidt | |
| G: | 8 jun 1887 |
| Arnhem | |
| H: | 25 mrt 1914 |
| Arnhem | |
| O: | 17 sep 1951 |
| Arnhem | |
| Jacobus Antonius de Haan | |
| H: | 26 aug 1926 |
| Amsterdam | |
1891-
| Pieter Groot | |
| G: | 39 mrt 1891 |
| Amsterdam | |
| Anna van de Kamp | |
| H: | 10 sep 1913 |
| Arnhem | |
1893-1893
| Carolina Frederika Elisabeth Groot | |
| G: | 14 jan 1893 |
| Arnhem | |
| O: | 29 mrt 1893 |
| Arnhem | |
1857-1924
| Pieter Groot | |
| G: | 24 jan 1857 |
| Den Helder | |
| H: | 10 apr 1884 |
| Amsterdam | |
| O: | 14 feb 1924 |
| Arnhem | |
