1897 - Yes, date unknown
| Maria Barendina van Dyk | |
| B: | 28 Jul 1948 |
| D: | 12 Dec 1987 |
| Kleinzee, Kaap, Suid-Afrika | |
| Andrew van Dyk | |
| B: | 11 Jul 1960 |
| D: | 17 Feb 2016 |
| Kaapstad, Kaap, Suid-Afrika | |
| Andries Jacobus van Dyk | |
| B: | 9 Feb 1920 |
| D: | 12 Mar 1967 |
| Kaap, Suid-Afrika | |
| Maria Barendina Visser | |
| B: | 23 Jul 1927 |
| M: | 15 Sep 1945 |
| Ysterplaat, Kaap, Suid-Afrika | |
| D: | 16 Oct 1973 |
| Kaap, Suid-Afrika | |
| Willem Jacobus van Dyk | |
| B: | 1 Oct 1925 |
| D: | 28 Mar 1993 |
| Jeffrey's Bay, Kaap, Suid-Afrika | |
| Susanna Magretha Pieters | |
| B: | 24 Feb 1926 |
| M: | 7 Jul 1951 |
| D: | 5 Jul 1997 |
| Jeffrey's Bay, Kaap, Suid-Afrika | |
| Johannes Theodorus De Vrye van Dyk | |
| B: | 6 Sep 1927 |
| Calvinia (Hantam), Kaap, Suid-Afrika | |
| D: | 13 Oct 1990 |
| Harare, Mashonaland East, Zimbabwe | |
|
| Alida Aletta van Zyl | |
| B: | 13 Nov 1897 |
| D: | Yes, date unknown |
| Andries Jacobus Theodorus van Dyk | |
| B: | 23 Dec 1887 |
| M: | 19 May 1919 |
| Nieuwoudtville, Kaap, Suid-Afrika | |
| D: | 20 Sep 1960 |
| Wynberg, Kaap, Suid-Afrika | |
