Helena van Erp
| Family | Pedigree | Reports |
| Helena van Erp |
| b. 23 Sep 1967 |
| d. |
| Theodorus van Erp |
| b. 20 Apr 1925 |
| d. |
| Maria Gottschalk |
| b. 22 May 1938 |
| d. |
| Cornelis van Erp |
| b. 8 Sep 1895 |
| d. 15 Jun 1945 |
| Helena van de Vegt |
| b. 14 Sep 1900 |
| d. 6 Oct 1981 |
| Antonius van Erp |
| b. 24 Mar 1872 |
| d. |
| Maria van de Linden |
| b. 13 Aug 1864 |
| d. |
