1895 - 1987 (92 years)
| Willem Stefanus van Dyk | |
| B: | 6 Jan 1925 |
| George, Kaap, Suid-Afrika | |
| D: | 3 Aug 2004 |
| Durbanville (Tijgerberg), Kaap, Suid-Afrika | |
| Dialeen Venter | |
| B: | 15 May 1930 |
| M: | 28 May 1955 |
| Standerton, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Bernabé Jean van Dyk | |
| B: | 9 Jan 1929 |
| George, Kaap, Suid-Afrika | |
| D: | 8 Apr 2014 |
| Pretoria, Transvaal, Suid-Afrika | |
| Petronella de Wet | |
| B: | 12 Jul 1931 |
| M: | 3 Apr 1954 |
| D: | 28 Oct 2004 |
| Pretoria, Transvaal, Suid-Afrika | |
|
| Cecilia Maria de la Bat | |
| B: | 27 Aug 1895 |
| Worcester, Kaap, Suid-Afrika | |
| D: | 27 Dec 1987 |
| Kaap, Suid-Afrika | |
| Christiaan Jozua van Dyk | |
| B: | 4 Feb 1894 |
| M: | 25 Dec 1923 |
| Worcester, Kaap, Suid-Afrika | |
| D: | 24 Nov 1955 |
| Oos-Londen, Oos-Kaap, Suid-Afrika | |
