1909 - 1992 (83 years)
| Bonny van Dyk 1928-2000 |
| Bonny van Dyk | |
| B: | 26 Sep 1928 |
| D: | 9 Feb 2000 |
| Pietermaritzburg, Natal, Suid-Afrika | |
 | Arnold Arnold 1923-2004 |
| Arnold Arnold | |
| B: | 18 Dec 1923 |
| M: | 17 Dec 1949 |
| D: | 12 Sep 2004 |
| Pietermaritzburg, Natal, Suid-Afrika | |
| Kenneth van Dyk 1943-1984 |
| Kenneth van Dyk | |
| B: | 19 Jul 1943 |
| Middelburg, Transvaal, Suid-Afrika | |
| D: | 2 Nov 1984 |
| Johannesburg, Transvaal, Suid-Afrika | |
| Cora Muller 1947-2020 |
| Cora Muller | |
| B: | 29 Sep 1947 |
| Nelspruit, Transvaal, Suid-Afrika | |
| M: | 31 Jan 1970 |
| Barberton, Transvaal, Suid-Afrika | |
| D: | 14 Mar 2020 |
|
| Catharina Johanna van Vollenhoven 1909-1992 |
| Catharina Johanna van Vollenhoven | |
| B: | 20 Jan 1909 |
| Vrystaat, Suid-Afrika | |
| D: | 28 Oct 1992 |
| Pietermaritzburg, Natal, Suid-Afrika | |
| Cornelis Michiel van Dyk 1903-1989 |
| Cornelis Michiel van Dyk | |
| B: | 16 Oct 1903 |
| Alkmaar, Transvaal, Suid-Afrika | |
| M: | 3 May 1927 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 18 Feb 1989 |
| Kempton Park, Transvaal, Suid-Afrika | |
