Helena Wilhelmina Zijlmans
| Family | Pedigree | Reports |
| Helena Wilhelmina Zijlmans |
| b. 1 Sep 1929 |
| d. 18 Mar 1931 |
| Pieter Zijlmans |
| b. 25 Oct 1892 |
| d. |
| Petronella Helena Fens |
| b. 15 Sep 1897 |
| d. 17 Aug 1964 |
| Johannes Josephus Zijlmans |
| b. 10 Feb 1865 |
| d. 15 Dec 1933 |
| Antonia Verhagen |
| b. 8 Feb 1866 |
| d. 12 Jan 1922 |
| Petrus Johannes Fens |
| b. 24 Jun 1856 |
| d. 18 Aug 1906 |
| Helena de Groot |
| b. 24 Mar 1864 |
| d. 11 Aug 1938 |
| Wilhelmus Zijlmans |
| b. 7 Mar 1831 |
| d. 27 Nov 1918 |
| Petronella Verwijmeren |
| b. 1 Nov 1832 |
| d. 27 Dec 1918 |
| Petrus Fens |
| b. 29 Nov 1828 |
| d. 27 Jan 1905 |
| Johanna Willemina Riool |
| b. 21 Jan 1831 |
| d. 17 Jan 1896 |
| Willem de Groot |
| b. 11 Aug 1826 |
| d. 20 Mar 1898 |
| Adriana Maria de Wijs |
| b. 22 Nov 1829 |
| d. 17 Dec 1917 |
