- Yes, date unknown
| Daniël Petrus van Dyk 1945-2018 |
| Daniël Petrus van Dyk | |
| B: | 31 Aug 1945 |
| D: | 25 Jun 2018 |
| Transvaal, Suid-Afrika | |
 | Anna Magrietha van Dyk 1954-1993 |
| Anna Magrietha van Dyk | |
| B: | 12 Aug 1954 |
| D: | 13 Nov 1993 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Petronella Elizabeth Loggenberg 1926-1971 |
| Petronella Elizabeth Loggenberg | |
| B: | 1 Feb 1926 |
| Graaff-Reinet, Kaap, Suid-Afrika | |
| D: | 27 Dec 1971 |
| Graaff-Reinet, Kaap, Suid-Afrika | |
| Petrus Hendrik van Dyk 1920-1962 |
| Petrus Hendrik van Dyk | |
| B: | 25 Jul 1920 |
| M: | Bef 1945 |
| Graaff-Reinet, Kaap, Suid-Afrika | |
| D: | 11 Jan 1962 |
| Noupoort, Kaap, Suid-Afrika | |
| James Petrus Loggenberg -Yes, date unknown |
| James Petrus Loggenberg | |
| D: | Yes, date unknown |
| Mimmie Johanna van Wyngaard -Yes, date unknown |
| Mimmie Johanna van Wyngaard | |
| D: | Yes, date unknown |
