

| Gijsbertus BLOK | |
| *: | 1923 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 11 Mai 1936 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| Elisabeth BLOK | |
| *: | 1921 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
| Alida BLOK | |
| *: | Dez 1922 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 14 Jul 1923 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| Arie Gijsbert BLOK | |
| *: | 16 Apr 1891 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 21 Mrz 1925 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| Jan OPHOF | |
| *: | 29 Dez 1914 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
| Gijsbert OPHOF | |
| *: | 26 Apr 1916 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
| Emma Tannetje BLOK | |
| *: | 15 Mrz 1893 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
| Johan BLOK | |
| *: | 6 Apr 1895 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
| Martina BLOK | |
| *: | 3 Feb 1906 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
| Arie STANS | |
| *: | 2 Apr 1902 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| oo: | 10 Apr 1929 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN |
|
| Gijsbert BLOK | |
| *: | 27 Aug 1866 |
| Charlois, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 7 Jul 1950 |
| Charlois, Rotterdam, Zuid-Holland, Netherlands | |
| Cornelia KRAMER | |
| *: | 1 Apr 1866 |
| Colijnsplaat, Noord-Beveland, Zeeland, Netherlands | |
| oo: | 5 Mrz 1890 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 2 Mai 1950 |
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |