1877 - Yes, date unknown
| Jacoba Susanna Johanna van Dyk | |
| B: | 3 Aug 1943 |
| D: | 28 Feb 1946 |
| Rosa Christina Dennis | |
| B: | 8 Mar 1906 |
| Heidelberg, Transvaal, Suid-Afrika | |
| D: | 2 Aug 1971 |
| Johannesburg, Transvaal, Suid-Afrika | |
| Pieter Hendrik Johannes van Dyk | |
| B: | 21 Oct 1902 |
| M: | Alberton, Transvaal, Suid-Afrika |
| D: | 27 Jul 1979 |
| Jacoba Susanna Johanna Blignaut | |
| B: | CA 1877 |
| D: | Yes, date unknown |
| Charles Robert Dennis | |
| B: | CA 1862 |
| M: | 4 Jun 1895 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
