

| Francina VAN OS | |
| *: | 1909 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 1985 |
| Pieter Nicolaas VAN OS, Jr | |
| *: | 1912 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 1994 |
| Maria Johanna VAN OS | |
| *: | 1913 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
| Cornelia Wilhelmina VAN OS | |
| *: | 1909 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 1985 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
|
| Kundera Victorina PHAFF | |
| *: | 29 Nov 1882 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 29 Jan 1957 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| Pieter Nicolaas VAN OS | |
| *: | 8 Apr 1883 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| oo: | 24 Apr 1907 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 11 Aug 1965 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |