Petronella van der Ven
| Family | Pedigree | Reports |
| Petronella van der Ven |
| b. |
| d. |
| Petrus van der Ven |
| b. 16 Apr 1888 |
| d. 21 Jan 1975 |
| Johanna den Brok |
| b. 16 Dec 1886 |
| d. |
| Peter den Brok |
| b. |
| d. |
| Regina van Erp |
| b. 11 Nov 1844 |
| d. 29 Jan 1891 |
| Petrus van Erp |
| b. 31 Jul 1809 |
| d. 27 Dec 1883 |
| Aldegonda van Heumen |
| b. 14 Jun 1813 |
| d. 26 May 1864 |
