1908 - 1978 (69 years)
| Dr. Hendrika Cornelia van Dyk 1933-2006 |
| Dr. Hendrika Cornelia van Dyk | |
| B: | 23 Feb 1933 |
| D: | 31 Oct 2006 |
| Hermanus, Kaap, Suid-Afrika | |
 | Prof. Dr. Geoffrey Falkson 1932-Yes, date unknown |
| Prof. Dr. Geoffrey Falkson | |
| B: | 9 Aug 1932 |
| Pretoria, Transvaal, Suid-Afrika | |
| M: | 12 Mar 1956 |
| Pretoria, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Dr. Jacobus Johannes van Dyk 1939-Yes, date unknown |
| Dr. Jacobus Johannes van Dyk | |
| B: | 10 Oct 1939 |
| D: | Yes, date unknown |
| Petro Anette Oberholzer 1940-Yes, date unknown |
| Petro Anette Oberholzer | |
| B: | 12 Dec 1940 |
| M: | 4 Jul 1964 |
| D: | Yes, date unknown |
| Sarah Gertruida van Niekerk 1908-1978 |
| Sarah Gertruida van Niekerk | |
| B: | 4 Jul 1908 |
| D: | Mar 1978 |
| Ds. Carel Christiaan van Dyk 1903-1984 |
| Ds. Carel Christiaan van Dyk | |
| B: | 9 Sep 1903 |
| M: | 4 Apr 1932 |
| D: | 20 Sep 1984 |
| Pretoria, Transvaal, Suid-Afrika | |
