1924 - 2012 (88 years)
| Joseph Jacobus van Dyk | |
| B: | 24 Dec 1943 |
| Gordonia, Kaap, Suid-Afrika | |
| D: | 30 May 2006 |
| Secunda, Transvaal, Suid-Afrika | |
| Aletta Johanna Jacoba Harmse | |
| B: | 5 Oct 1951 |
| M: | 1 Mar 1980 |
| Jan Harm van Dyk | |
| B: | 20 Jun 1945 |
| Gordonia, Kaap, Suid-Afrika | |
| D: | 8 Dec 2006 |
| Barberton, Transvaal, Suid-Afrika | |
| Christiaan Berend Stephanus van Dyk | |
| B: | 2 Nov 1948 |
| Gobabis, Namibia | |
| D: | CA 2022 |
|
| Jeanetta Hermina Harmse | |
| B: | 14 Jan 1924 |
| Humpata, Angola | |
| D: | 24 Apr 2012 |
| Paul Jacobus van Dyk | |
| B: | 9 May 1918 |
| M: | 23 Jun 1941 |
| Gobabis, Namibia | |
| D: | 16 May 2009 |
| Barberton, Transvaal, Suid-Afrika | |
