Geertruda van Erp
| Family | Pedigree | Reports |
| Geertruda van Erp |
| b. 6 Jun 1933 |
| d. |
| Josephus van Erp |
| b. 21 Mar 1903 |
| d. 20 Aug 1977 |
| Francisca Blummel |
| b. 1 Apr 1909 |
| d. 3 Jun 1993 |
| Adrianus van Erp |
| b. 27 Jul 1866 |
| d. 4 Nov 1951 |
| Geertruida van Oploo |
| b. 13 Dec 1867 |
| d. 17 Dec 1943 |
| Adrianus van Erp |
| b. 28 Aug 1825 |
| d. |
| Theodora Beekmans |
| b. 6 Mar 1826 |
| d. |
