1891 - 1970 (78 years)
| Cornelia Heilbrecht van Dyk | |
| B: | 5 May 1916 |
| D: | 29 Jun 1993 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| Henning Johannes Viljoen | |
| M: | 5 May 1936 |
| D: | Yes, date unknown |
| Christina Elizabeth van Dyk | |
| B: | 19 Feb 1919 |
| D: | Yes, date unknown |
| Pieter Louis David Grundlingh | |
| D: | Yes, date unknown |
| Jacomina Christina Jacoba van Dyk | |
| B: | 6 Jul 1920 |
| D: | Yes, date unknown |
| Robert Albertus Kruger | |
| M: | 11 Jul 1943 |
| D: | Yes, date unknown |
| Jacobus Christoffel van Dyk | |
| B: | 14 Mar 1922 |
| D: | 5 Apr 2004 |
| Roodepoort, Transvaal, Suid-Afrika | |
| Johanna Alida Kruger | |
| B: | 22 Aug 1932 |
| M: | 4 Jun 1959 |
| D: | 26 Mar 2006 |
| Johannesburg, Transvaal, Suid-Afrika | |
| Gerbrecht Elizabeth van Dyk | |
| B: | 12 Nov 1926 |
| D: | 4 Jan 2012 |
| Willem Frederik Krugell | |
| B: | 1 Feb 1925 |
| M: | 3 Nov 1945 |
| D: | 27 Feb 2007 |
| Marthinus Johannes van Dyk, (vroulik) | |
| B: | 28 Jan 1928 |
| D: | Yes, date unknown |
| Diederik Johannes van der Merwe | |
| B: | 25 Dec 1934 |
| M: | CA 1957 |
| D: | Yes, date unknown |
|
| Marthinus Johannes van Dyk | |
| B: | 27 Jun 1891 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| D: | 24 Jan 1970 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| Jacomina Christina Jacoba Pretorius | |
| M: | 12 Feb 1913 |
| D: | Yes, date unknown |
| Alida Maria Slabbert | |
| B: | 9 Dec 1891 |
| Bethlehem, Vrystaat, Suid-Afrika | |
| M: | 30 Jan 1940 |
| Bloemfontein, Vrystaat, Suid-Afrika | |
| D: | 4 Mar 1964 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| Aletta Sophia Henning | |
| B: | 30 May 1898 |
| M: | 31 Oct 1964 |
| Potchefstroom, Transvaal, Suid-Afrika | |
