1910 - 1949 (38 years)
| Sybrand van Dyk | |
| B: | 10 May 1927 |
| D: | 5 Mar 2000 |
| Krugersdorp, Transvaal, Suid-Afrika | |
| Fredrika Wilhelmina Johanna Jacobs | |
| B: | 25 Oct 1931 |
| M: | 10 Jul 1948 |
| D: | 6 Dec 2011 |
| Randfontein, Transvaal, Suid-Afrika | |
| Wilhelmina Botes | |
| D: | Yes, date unknown |
| Anna Maria van Dyk, i | |
| B: | 26 Oct 1928 |
| D: | Yes, date unknown |
| Anna Maria van Dyk, ii | |
| B: | 29 Nov 1931 |
| D: | 13 Jan 2007 |
| Randfontein, Transvaal, Suid-Afrika | |
| Arnoldus de Lange | |
| D: | Yes, date unknown |
| Jacobus Johannes van Dyk | |
| B: | 12 Dec 1933 |
| D: | 21 Sep 1994 |
| Johannesburg, Transvaal, Suid-Afrika | |
| Anna Maria Coetsee | |
| B: | 21 Jul 1932 |
| M: | 9 Feb 1965 |
| D: | 20 May 2004 |
| Krugersdorp, Transvaal, Suid-Afrika | |
| Sagarius Andries Zowitsky | |
| D: | Yes, date unknown |
| Jacobus Petrus van Dyk | |
| B: | CALC 7 Aug 1939 |
| D: | 12 Sep 1939 |
| Schweizer-Reneke, Transvaal, Suid-Afrika | |
| Jacobus Nicolaas du Plessis | |
| D: | Yes, date unknown |
| Cornelia Elizabeth van Dyk | |
| B: | 10 Mar 1946 |
| D: | 2 Jul 1950 |
|
| Magdalena Catharina Gezina Weber | |
| B: | 1 Mar 1910 |
| D: | 20 Jan 1949 |
| Krugersdorp, Transvaal, Suid-Afrika | |
| Jacobus Petrus van Dyk | |
| B: | 11 Jun 1901 |
| Krugersdorp, Transvaal, Suid-Afrika | |
| M: | 27 Dec 1926 |
| Schweizer-Reneke, Transvaal, Suid-Afrika | |
| D: | 5 Jun 1986 |
