1890 - Yes, date unknown
| Sybrand Johannes van Dyk 1962-2008 |
| Sybrand Johannes van Dyk | |
| B: | 17 Oct 1962 |
| D: | 3 Apr 2008 |
| Winkelspruit, Natal, Suid-Afrika | |
| Sybrand Johannes van Dyk 1922-1986 |
| Sybrand Johannes van Dyk | |
| B: | 7 Mar 1922 |
| D: | 21 Aug 1986 |
| Ladysmith, Natal, Suid-Afrika | |
 | Susanna Magtild Susara Heymans 1933-2005 |
| Susanna Magtild Susara Heymans | |
| B: | 13 Jan 1933 |
| Senekal, Vrystaat, Suid-Afrika | |
| M: | 2 Aug 1952 |
| Harrismith, Vrystaat, Suid-Afrika | |
| D: | 19 Oct 2005 |
| Ladysmith, Natal, Suid-Afrika | |
| Anna Maria Magdalena Pieternella van Dyk 1925-2001 |
| Anna Maria Magdalena Pieternella van Dyk | |
| B: | 18 Apr 1925 |
| D: | 1 Apr 2001 |
| Carletonville, Transvaal, Suid-Afrika | |
| Machial Andries Aucamp Kruger 1922-2003 |
| Machial Andries Aucamp Kruger | |
| B: | 9 Aug 1922 |
| M: | 1 Jun 1946 |
| D: | 9 Aug 2003 |
| Francina Elizabeth van Dyk 1934-2003 |
| Francina Elizabeth van Dyk | |
| B: | 17 Feb 1934 |
| D: | 20 Feb 2003 |
| Witrivier, Transvaal, Suid-Afrika | |
| Theunis Marthinus van der Merwe | |
| M: | 17 Feb 1951 |
|
| Lukas Ignatius van Dyk 1890-Yes, date unknown |
| Lukas Ignatius van Dyk | |
| B: | 17 Nov 1890 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Gertruida Catharina Crafford 1897-Yes, date unknown |
| Gertruida Catharina Crafford | |
| B: | 23 Nov 1897 |
| Utrecht, Natal, Suid-Afrika | |
| M: | 28 Dec 1915 |
| Volksrust, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
