Wilhelmus van Erp
| Family | Pedigree | Reports |
| Wilhelmus van Erp |
| b. 6 Jul 1944 |
| d. |
| Franciscus van Erp |
| b. 26 Nov 1917 |
| d. |
| Maria Megens |
| b. 25 May 1919 |
| d. 15 Jun 1997 |
| Johannes van Erp |
| b. 28 Jun 1873 |
| d. |
| Maria Gieles |
| b. |
| d. |
| Antonius van Erp |
| b. 6 Dec 1826 |
| d. 21 Nov 1905 |
| Maria Brands |
| b. 23 Feb 1829 |
| d. 30 May 1894 |
