1917 - 1985 (68 years)
| Johan Bachmeyer van Dyk | |
| B: | 23 Sep 1944 |
| D: | 23 Dec 2002 |
| Polokwane, Noordelike-Provinsie, Suid-Afrika | |
| Maria Christiena Magdelena Volschenk | |
| B: | 15 Jan 1948 |
| M: | 2 Aug 1968 |
| D: | 23 Dec 2002 |
| Pietersburg, Transvaal, Suid-Afrika | |
| Andries Hermanus van Dyk | |
| B: | 30 Sep 1978 |
| D: | Yes, date unknown |
| Johan Hermanus van Dyk | |
| B: | 22 Mar 1948 |
| Nakuru, Rift Valley, Kenya | |
| D: | 3 Jun 2020 |
| Aletta Elizabeth Dorothea Strydom | |
| B: | 9 Feb 1955 |
| M: | 26 Feb 1972 |
| D: | 2009 |
| Jacoba Elizabeth van der Westhuizen | |
| B: | 17 Jul 1917 |
| D: | 7 Aug 1985 |
| Pietersburg, Transvaal, Suid-Afrika | |
| Willem Fredrik van Dyk | |
| B: | 4 Mar 1909 |
| Kenya | |
| M: | 21 Feb 1942 |
| D: | 2 Nov 1999 |
| Witbank, Transvaal, Suid-Afrika | |
