1915 - 1974 (59 years)
 | William John van Dyk 1942-2015 |
| William John van Dyk | |
| B: | 2 Jun 1942 |
| D: | 6 May 2015 |
| Kaap, Suid-Afrika | |
| Hilligje Gerritdinna Rink 1915-1974 |
| Hilligje Gerritdinna Rink | |
| B: | 15 Feb 1915 |
| Nederland | |
| D: | 28 May 1974 |
| Pretoria, Transvaal, Suid-Afrika | |
| Willem van Dijk, (Nederlander) 1912-1973 |
| Willem van Dijk, (Nederlander) | |
| B: | 16 Feb 1912 |
| Hardenberg, Overijssel, Netherlands | |
| M: | 21 Jul 1939 |
| Hardenberg, Overijssel, Netherlands | |
| D: | 21 Oct 1973 |
| Pretoria, Transvaal, Suid-Afrika | |
