1919 - 1984 (65 years)
| Joseph Sybrand van Dyk | |
| B: | 16 Jun 1952 |
| D: | 31 May 1981 |
| Pretorius | |
| D: | Yes, date unknown |
| Johannes Nicolaas Janse van Staden | |
| B: | 16 Aug 1957 |
| D: | 10 Aug 1993 |
|
| Henry Clifford van Dyk | |
| B: | 9 Apr 1919 |
| D: | 18 Aug 1984 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| Catharina Christiana de Beer | |
| B: | 12 Dec 1923 |
| M: | 22 Apr 1944 |
| D: | Jan 2008 |
