Simon Jozef Overtoom
| Family | Pedigree | Reports |
| Simon Jozef Overtoom |
| b. 10 Oct 1891 |
| d. 22 Jan 1969 |
| Simon Overtoom |
| b. 9 Dec 1850 |
| d. 16 Apr 1934 |
| Helena de Pater |
| b. 29 Oct 1853 |
| d. 21 Feb 1929 |
| Jan Overtoom |
| b. 21 Aug 1817 |
| d. 19 Jul 1858 |
| Johanna Groen |
| b. 31 Oct 1816 |
| d. 30 Dec 1859 |
| Johannes Josephus de Pater |
| b. 27 Jun 1816 |
| d. 20 Jul 1907 |
| Cornelia Rustenburg |
| b. 4 Jun 1818 |
| d. 5 Mar 1869 |
| Joannes Overtoom |
| b. |
| d. 29 May 1850 |
| Theunisje Tromp |
| b. |
| d. 27 Jun 1844 |
| Catharina Groen |
| b. |
| d. |
| Cornelis de Pater |
| b. |
| d. |
| Lena Rustmont |
| b. |
| d. |
| Pieter Rustenburg |
| b. |
| d. |
| Theunisje Zomer |
| b. |
| d. |