Wilhelmus van Erp
| Family | Pedigree | Reports |
| Wilhelmus van Erp |
| b. 6 Aug 1925 |
| d. |
| Franciscus van Erp |
| b. 2 Mar 1898 |
| d. 25 Nov 1985 |
| Piternella van de Velden |
| b. 14 Dec 1892 |
| d. 17 Mar 1957 |
| Hendrikus van Erp |
| b. 8 Sep 1862 |
| d. 31 May 1944 |
| Catharina Baaijens |
| b. 1 Jun 1857 |
| d. 6 Aug 1915 |
| Leonardus van Erp |
| b. 27 Jun 1834 |
| d. 30 Jul 1913 |
| Catharina van de Sande |
| b. 10 Aug 1835 |
| d. |
