1887 - 1977 (90 years)
| Daniël Johannes van Dyk 1950-Yes, date unknown |
| Daniël Johannes van Dyk | |
| B: | 4 Jun 1950 |
| D: | Yes, date unknown |
 | Marelda Nicolene Mulder 1963-2005 |
| Marelda Nicolene Mulder | |
| B: | 17 Apr 1963 |
| D: | 21 Nov 2005 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Daniël Johannes van Dyk 1920-2002 |
| Daniël Johannes van Dyk | |
| B: | 20 Jun 1920 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | 29 Aug 2002 |
| Durban, Natal, Suid-Afrika | |
| Lydia Margaret van Dyk 1921-1996 |
| Lydia Margaret van Dyk | |
| B: | 18 Jun 1921 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | 6 Jun 1996 |
| Boksburg, Transvaal, Suid-Afrika | |
| Johannes Stephanus Visser 1921-Yes, date unknown |
| Johannes Stephanus Visser | |
| B: | 4 Oct 1921 |
| M: | 17 May 1947 |
| D: | Yes, date unknown |
| Emily van Dyk 1922-1926 |
| Emily van Dyk | |
| B: | CALC Oct 1922 |
| Kaap, Suid-Afrika | |
| D: | 8 Apr 1926 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Abraham Henry van Dyk 1924-1945 |
| Abraham Henry van Dyk | |
| B: | 17 Jan 1924 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | 4 May 1945 |
| Joseph van Dyk 1925-Yes, date unknown |
| Joseph van Dyk | |
| B: | 11 Dec 1925 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Jane Johanna Korkie 1931-2007 |
| Jane Johanna Korkie | |
| B: | 20 Feb 1931 |
| M: | 11 Jul 1956 |
| D: | 22 Jun 2007 |
| Pretoria, Transvaal, Suid-Afrika | |
| William van Dyk 1930-1932 |
| William van Dyk | |
| B: | Jul 1930 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | 2 Apr 1932 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
|
| Abraham van Dyk 1887-1977 |
| Abraham van Dyk | |
| B: | 19 Oct 1887 |
| Patensie, Kaap, Suid-Afrika | |
| D: | 24 Nov 1977 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Maria Isabella du Preez 1897-1930 |
| Maria Isabella du Preez | |
| B: | CALC 1897 |
| Aberdeen, Oos-Kaap, Suid-Afrika | |
| M: | 13 Nov 1919 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | 27 Sep 1930 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Tobias van Dyk 1960-2015 |
| Tobias van Dyk | |
| B: | 2 Oct 1960 |
| D: | Nov 2015 |
| Anton van Dyk 1963-2022 |
| Anton van Dyk | |
| B: | 6 Jun 1963 |
| D: | CA Jun 2022 |
| William Thomas van Dyk 1934-2006 |
| William Thomas van Dyk | |
| B: | 4 Oct 1934 |
| D: | 13 Oct 2006 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Jocelyn Gracie Kinghorn 1936-Yes, date unknown |
| Jocelyn Gracie Kinghorn | |
| B: | 27 Oct 1936 |
| Graaff-Reinet, Kaap, Suid-Afrika | |
| M: | 14 Dec 1957 |
| D: | Yes, date unknown |
| Susanna Magdelena van Dyk 1936-2016 |
| Susanna Magdelena van Dyk | |
| B: | 12 Jul 1936 |
| D: | 30 Apr 2016 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Bernard Matthew van Tonder 1932-1977 |
| Bernard Matthew van Tonder | |
| B: | 15 Feb 1932 |
| George, Kaap, Suid-Afrika | |
| M: | 12 Jul 1957 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | 25 Oct 1977 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Johannes van Dyk 1938-2004 |
| Johannes van Dyk | |
| B: | 23 Sep 1938 |
| D: | 1 Oct 2004 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Sybrand Gerhardus van Dyk 1945-1989 |
| Sybrand Gerhardus van Dyk | |
| B: | 21 Aug 1945 |
| D: | 28 Dec 1989 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Susanna Magdelena Burtles 1906-1979 |
| Susanna Magdelena Burtles | |
| B: | 14 Dec 1906 |
| M: | 24 Mar 1934 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| D: | 7 Feb 1979 |
