1933 - Yes, date unknown
| Susanna Alberts 1933-Yes, date unknown |
| Susanna Alberts | |
| B: | 31 May 1933 |
| D: | Yes, date unknown |
 | Maurice Cranko 1930-Yes, date unknown |
| Maurice Cranko | |
| B: | 22 Jan 1930 |
| M: | 19 Feb 1955 |
| Sea Point, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Sybrand van Dyk 1928-2001 |
| Sybrand van Dyk | |
| B: | 21 Oct 1928 |
| Volksrust, Transvaal, Suid-Afrika | |
| M: | 1961–1965 |
| D: | 13 Jun 2001 |
| Stellenbosch, Kaap, South Africa | |
