1912 - 1979 (67 years)
| Frans Johannes van Dyk 1950-Yes, date unknown |
| Frans Johannes van Dyk | |
| B: | CA 1930–1950 |
| D: | Yes, date unknown |
 | Maria van Dyk -Yes, date unknown |
| Maria van Dyk | |
| D: | Yes, date unknown |
| Barend Johannes van Dyk -Yes, date unknown |
| Barend Johannes van Dyk | |
| D: | Yes, date unknown |
|
| Barend Jacobus van Dyk 1912-1979 |
| Barend Jacobus van Dyk | |
| B: | 1 Aug 1912 |
| D: | 28 Oct 1979 |
| Martha Maria Elizabeth Wolmarans 1910-1984 |
| Martha Maria Elizabeth Wolmarans | |
| B: | 18 Feb 1910 |
| D: | 24 Mar 1984 |
| Pretoria, Transvaal, Suid-Afrika | |
