1815 - 1842 (26 years)
| Joseph Johannes Sybrand van Dyk | |
| B: | 22 Oct 1840 |
| Albanie (Riebeek-Oos), Kaap, Suid-Afrika | |
| D: | 1 Oct 1861 |
| Fouriesburg, Vrystaat, Suid-Afrika | |
| Wilhelmina Christoffelina Potgieter | |
| B: | 6 Jun 1845 |
| Wepener, Vrystaat, Suid-Afrika | |
| M: | 22 Jul 1861 |
| Smithfield, Vrystaat, Suid-Afrika | |
| D: | 15 Jun 1897 |
| Wepener, Vrystaat, Suid-Afrika | |
| Gertruida Maria Wilhelmina van Dyk | |
| B: | 14 Dec 1841 |
| Albanie (Riebeek-Oos), Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Johannes Jurgens Human Bester | |
| B: | CA 1840 |
| D: | Yes, date unknown |
| Gertruida Maria Bester | |
| B: | 28 Mar 1815 |
| D: | 1841–1842 |
| Joseph Sybrand van Dyk | |
| B: | 15 Nov 1815 |
| M: | 19 Jun 1834 |
| Graaff-Reinet, Kaap, Suid-Afrika | |
