1848 - 1920 (72 years)
| Michiel David Maree Mentz | |
| B: | 19 May 1880 |
| D: | Yes, date unknown |
| Johanna Maria van Dyk | |
| B: | 23 May 1878 |
| M: | 17 May 1910 |
| Smithfield, Vrystaat, Suid-Afrika | |
| D: | Yes, date unknown |
| Margaretha van Dyk | |
| B: | 19 Jun 1924 |
| D: | 15 Apr 1934 |
| Hendrik Johannes van Dyk | |
| B: | 7 Oct 1928 |
| D: | 18 Feb 2012 |
| Magdalena Magaretha Petronella Lategan | |
| B: | 24 Sep 1931 |
| M: | 15 Nov 1952 |
| D: | 3 Dec 2015 |
| Oos-Kaap, Suid Afrika | |
| Petronella Jemima Mentz | |
| B: | 17 Sep 1886 |
| Wepener, Vrystaat, Suid-Afrika | |
| D: | 9 Feb 1974 |
| Smithfield, Vrystaat, Suid-Afrika | |
| Hendrik Johannes van Dyk | |
| B: | 20 Oct 1883 |
| M: | 29 Apr 1920 |
| Smithfield, Vrystaat, Suid-Afrika | |
| D: | 5 Apr 1976 |
| Smithfield, Vrystaat, Suid-Afrika | |
|
| Margaretha Johanna Maree | |
| B: | CALC Apr 1848 |
| Brandfort, Vrystaat, Suid-Afrika | |
| D: | 12 Jul 1920 |
| Smithfield, Vrystaat, Suid-Afrika | |
| Hendrik Mentz | |
| B: | 20 Apr 1832 |
| Somerset Oos, Kaap, Suid-Afrika | |
| M: | Bloemfontein, Vrystaat, Suid-Afrika |
| D: | 21 Aug 1909 |
| Smithfield, Vrystaat, Suid-Afrika | |
