
| Petronella Clazina Groen | |
| G: | 9 apr 1882 |
| Rotterdam | |
| O: | 13 jun 1927 |
| Rotterdam | |
| Leendert Groen | |
| G: | 2 mrt 1884 |
| Rotterdam | |
| Jacoba Wilhelmina Groen | |
| G: | 22 dec 1896 |
| Rotterdam | |
| Johannes Groen | |
| G: | 2 mrt 1915 |
| Rotterdam | |
| Arie Jacobus Groen | |
| G: | 11 sep 1888 |
| Rotterdam | |
| O: | 24 jan 1948 |
| Rotterdam | |
| Maria Jacques | |
| H: | 27 mrt 1912 |
| Rotterdam | |
| Johanna Maria Alida Verkerk | |
| H: | 17 aug 1938 |
| Rotterdam | |
| Johanna Wilhelmina Groen | |
| G: | 4 mei 1898 |
| Rotterdam | |
| Abraham Pieter Groen | |
| G: | 5 jan 1891 |
| Rotterdam | |
| Clazina Cornelia Groen | |
| G: | 29 jun 1886 |
| Rotterdam | |
|
| Clazina Maartje van Vliet | |
| G: | 1855 |
| Katendrecht | |
| O: | 11 feb 1930 |
| Rotterdam | |
| Johannes Groen | |
| H: | 29 jan 1880 |
| Charlois | |