- Yes, date unknown
| Johannes Hendrik Jacobus Cornelius Jakob van Dyk | |
| B: | 16 Jul 1932 |
| Boshof, Vrystaat, Suid-Afrika | |
| D: | 2 Jun 1991 |
| Bloemfontein, Vrystaat, Suid-Afrika | |
| Maatjie Wilhelmina Elizabeth Mouton | |
| B: | 16 Apr 1934 |
| M: | 10 Dec 1960 |
| Bloemfontein, Vrystaat, Suid-Afrika | |
| D: | 1 Sep 2009 |
| Lourens Marthinus van Dyk | |
| B: | 30 Nov 1934 |
| D: | Yes, date unknown |
| Catharina Magdalena Botha | |
| B: | 22 Sep 1934 |
| M: | 9 May 1953 |
| D: | 6 Feb 1995 |
| Frederick Christoffel van Niekerk | |
| D: | Yes, date unknown |
| Elsie Johanna Erasmus | |
| B: | CA 1909 |
| Boshof, Vrystaat, Suid-Afrika | |
| D: | 17 Jan 1960 |
| Bain's Vlei, Vrystaat, Suid-Afrika | |
| Johan David van Dyk | |
| B: | CALC 29 Sep 1906 |
| M: | 3 Jun 1932 |
| Bloemfontein, Vrystaat, Suid-Afrika | |
| D: | 29 Jun 1961 |
| Bloemfontein, Vrystaat, Suid-Afrika | |
| Martha Sophia Jacobs | |
| D: | Yes, date unknown |
| Lourens Marthinus Erasmus | |
| D: | Yes, date unknown |
