1898 - Yes, date unknown
| Siegfried van Dyk | |
| B: | 22 Aug 1945 |
| D: | 25 Feb 2008 |
| Lionora van Dyk | |
| B: | 16 Jan 1951 |
| D: | 1 Feb 1999 |
| Worcester, Kaap, Suid-Afrika | |
| Frans Johannes van Dyk | |
| B: | 1 Feb 1923 |
| Brits, Transvaal, Suid-Afrika | |
| D: | 2 Feb 1976 |
| Springs, Transvaal, Suid-Afrika | |
| Johanna Maria Catharina Brits | |
| B: | 12 Sep 1925 |
| Beaufort-Wes, Kaap, Suid-Afrika | |
| M: | 18 Mar 1947 |
| Rietbron, Oos-Kaap, Suid-Afrika | |
| D: | 15 Feb 2009 |
| Transvaal, Suid-Afrika | |
| David Jacobus Petrus van Dyk | |
| B: | 29 Jan 1951 |
| D: | 22 Dec 2014 |
| Transvaal, Suid-Afrika | |
| David Jacobus Petrus van Dyk | |
| B: | 27 Jul 1925 |
| D: | 25 Feb 2003 |
| Springs, Transvaal, Suid-Afrika | |
| Johanna Wilhelmina Maria Els | |
| B: | 19 Jun 1930 |
| M: | 12 Oct 1946 |
| D: | 2 Nov 2017 |
| Transvaal, Suid-Afrika | |
| Aletta Sophia van Dyk | |
| B: | 13 Feb 1928 |
| Springs, Transvaal, Suid-Afrika | |
| D: | 23 Nov 1982 |
| Springs, Transvaal, Suid-Afrika | |
| Jan Hendrik Henning | |
| B: | 23 Oct 1924 |
| Dordrecht, Oos-Kaap, Suid-Afrika | |
| M: | 8 Jun 1946 |
| Springs, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Schalk Willem Hendrik van Dyk | |
| B: | 5 May 1953 |
| D: | 23 Sep 2006 |
| Pretoria, Transvaal, Suid-Afrika | |
| Frederik Johannes van Dyk | |
| B: | 26 Jun 1961 |
| D: | 15 Aug 1998 |
| Elsburg, Transvaal, Suid-Afrika | |
| Hendrik van Dyk | |
| B: | 12 Oct 1930 |
| D: | 8 Sep 2003 |
| Pretoria, Transvaal, Suid-Afrika | |
| Albertus Jacobus van Dyk | |
| B: | 1 May 1940 |
| D: | Yes, date unknown |
| Helena Elizabeth Viljoen | |
| B: | CA 1898 |
| Hanover, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Hendrik van Dyk | |
| B: | Est 1894 |
| Transvaal, Suid-Afrika | |
| M: | 1 Jul 1919 |
| Springs, Transvaal, Suid-Afrika | |
| D: | 23 Sep 1943 |
| Springs, Transvaal, Suid-Afrika | |
