1912 - 2005 (92 years)
| Erasmus Jacobus Francois van Dyk | |
| B: | 15 Jun 1967 |
| D: | Yes, date unknown |
| Johannes Petrus van Dyk | |
| B: | 3 Oct 1935 |
| Durbanville (Tijgerberg), Kaap, Suid-Afrika | |
| D: | 14 Mar 2002 |
| Panorama, Kaapstad, Kaap, Suid-Afrika | |
| Huibrecht Johanna Smit | |
| B: | 19 Oct 1912 |
| D: | 28 Feb 2005 |
| Paarl, Kaap, Suid-Afrika | |
| Christiaan Johannes Daniël Gysbert van Dyk | |
| B: | 19 Feb 1909 |
| M: | 22 Aug 1933 |
| D: | 15 Oct 1990 |
| Vredenburg, Kaap, Suid-Afrika | |
