1919 - 1985 (65 years)
| Jan Barend Mostert Diedericks 1937-Yes, date unknown |
| Jan Barend Mostert Diedericks | |
| B: | 27 Jun 1937 |
| D: | Yes, date unknown |
| Cornelius Johannes van Dyk 1945-2014 |
| Cornelius Johannes van Dyk | |
| B: | 9 Aug 1945 |
| Springs, Transvaal, Suid-Afrika | |
| D: | 25 Nov 2014 |
| Renier van Dyk 1972-Yes, date unknown |
| Renier van Dyk | |
| B: | 18 Sep 1972 |
| D: | Yes, date unknown |
| Marco van Dyk 29 May- |
| Marco van Dyk | |
| B: | 29 May |
| Rifleman Pieter Leon Heubenger van Dyk 1967-1988 |
| Rifleman Pieter Leon Heubenger van Dyk | |
| B: | 29 May 1967 |
| Springs, Transvaal, Suid-Afrika | |
| D: | 12 Mar 1988 |
| Mamelodi, Gauteng, South Africa | |
|
| Jan Harm Schutte van Dyk 1919-1985 |
| Jan Harm Schutte van Dyk | |
| B: | 6 Jul 1919 |
| D: | 10 Jan 1985 |
| Klerksdorp, Transvaal, Suid-Afrika | |
 | Petronella Aletta Cronje 1924-1984 |
| Petronella Aletta Cronje | |
| B: | 20 Aug 1924 |
| M: | 12 Jun 1942 |
| D: | 6 Feb 1984 |
| Klerksdorp, Transvaal, Suid-Afrika | |
