1920 - Yes, date unknown
| Henriëtta Snyman 1920-Yes, date unknown |
| Henriëtta Snyman | |
| B: | 7 Apr 1920 |
| D: | Yes, date unknown |
 | Michiel Johannes Christiaan Thiersen 1918-Yes, date unknown |
| Michiel Johannes Christiaan Thiersen | |
| B: | CA 1918 |
| M: | 28 Jun 1941 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Joseph Sybrand van Dyk 1912-2002 |
| Joseph Sybrand van Dyk | |
| B: | 23 Jun 1912 |
| Somerset Oos, Kaap, Suid-Afrika | |
| M: | 17 Dec 1990 |
| D: | 10 Oct 2002 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
