1919 - 1993 (73 years)
| Coenraad Johannes van Dyk | |
| B: | 23 Jun 1953 |
| D: | 25 Mar 1955 |
|
| Coenraad Johannes van Dyk, ii | |
| B: | 22 Jul 1919 |
| D: | 6 Apr 1993 |
| Bonnievale, Kaap, Suid-Afrika | |
| Susara Groenewald | |
| B: | CA 1927 |
| M: | 20 Jan 1948 |
| Riviersonderend, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Gertje Susannah Nel | |
| B: | 1 Jul 1914 |
| M: | 26 May 1971 |
| D: | 9 Sep 1985 |
| Wolmaransstad, Transvaal, Suid-Afrika | |
| Anna Susanna Olivier | |
| B: | 13 Nov 1913 |
| M: | 24 Aug 1988 |
| D: | Yes, date unknown |
