1911 - 1994 (82 years)
| Martha Catharina van Dyk | |
| B: | 8 May 1932 |
| D: | Yes, date unknown |
| Hendrik Frederik du Preez | |
| B: | 13 Mar 1919 |
| M: | 2 Dec 1950 |
| D: | Yes, date unknown |
| Gustav van Dyk | |
| B: | 26 Jun 1968 |
| D: | 17 Aug 1993 |
| Pretoria, Transvaal, Suid-Afrika | |
| Frans Johannes van Dyk | |
| B: | 22 Jun 1936 |
| D: | 3 Jul 2007 |
| Warmbad (Bela-Bela), Transvaal, Suid-Afrika | |
| Ruth Cornelia Goosen | |
| B: | 18 May 1937 |
| M: | 18 Jul 1962 |
| D: | Yes, date unknown |
| Stanley Andries Snell | |
| B: | 1 Jul 1986 |
| Witbank, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Desmond George MulDowney | |
| B: | 16 Aug 1969 |
| D: | 4 Jul 2017 |
| Kaapstad, Kaap, Suid-Afrika | |
| Leoni Vrey | |
| B: | 17 Jan 1951 |
| D: | Yes, date unknown |
| Anna Catharina van Dyk | |
| B: | 26 Sep 1946 |
| D: | 14 Jun 2008 |
| Anna Catharina Jansen van Vuuren | |
| B: | 30 Oct 1911 |
| D: | 11 Aug 1994 |
| Messina, Transvaal, Suid-Afrika | |
| Frans Johannes van Dyk | |
| B: | 27 May 1904 |
| M: | 4 Feb 1929 |
| D: | 4 Feb 1984 |
| Pretoria, Transvaal, Suid-Afrika | |
