1895 - 1960 (64 jare)
| Quentin Owen van Dyk 1930-Ja, datum onbekend |
| Quentin Owen van Dyk | |
| *: | 10 Jun 1930 |
| †: | Ja, datum onbekend |
| Torence van Dyk 1954-1954 |
| Torence van Dyk | |
| *: | 16 Des 1954 |
| †: | 17 Des 1954 |
| Johannesburg, Transvaal, Suid-Afrika | |
| Randal Osmund van Dyk 1932-1975 |
| Randal Osmund van Dyk | |
| *: | 6 Mrt 1932 |
| †: | 6 Mrt 1975 |
| Kyalami, Transvaal, Suid-Afrika | |
 | Margaret Blanche Christianse 1927-2017 |
| Margaret Blanche Christianse | |
| *: | 25 Jul 1927 |
| x: | 7 Aug 1954 |
| Johannesburg, Transvaal, Suid-Afrika | |
| †: | 16 Des 2017 |
| Courtley Paul van Dyk -> 2003 |
| Courtley Paul van Dyk | |
| †: | > 2003 |
| Cheryl Heather van Dyk 1956-< 2003 |
| Cheryl Heather van Dyk | |
| *: | 12 Aug 1956 |
| †: | < 2003 |
| Llewellyn Athelstane van Dyk, (British- mixed) | |
| *: | 22 Aug 1933 |
| Kaapstad, Kaap, Suid-Afrika | |
| †: | 4 Nov 2003 |
| Somerset Wes, Kaap, Suid-Afrika | |
| Hazel Jean Dennis 1937-Ja, datum onbekend |
| Hazel Jean Dennis | |
| *: | 8 Jun 1937 |
| Kaap, Suid-Afrika | |
| x: | 10 Des 1955 |
| Wynberg, Kaap, Suid-Afrika | |
| †: | Ja, datum onbekend |
| Roger Augustin van Dyk 1937-1992 |
| Roger Augustin van Dyk | |
| *: | 23 Sep 1937 |
| Claremont, Kaap, Suid-Afrika | |
| †: | 10 Feb 1992 |
| Montpellier, Languedoc-Roussillon, France | |
|
| Richard James van Dyk, (European) 1895-1960 |
| Richard James van Dyk, (European) | |
| *: | 24 Des 1895 |
| Stellenbosch, Kaap, South Africa | |
| †: | 15 Apr 1960 |
| Kaap, Suid-Afrika | |
| Henriëtta Isabella Bell 1911-1978 |
| Henriëtta Isabella Bell | |
| *: | CA 1911 |
| Suid-Afrika | |
| x: | 18 Feb 1928 |
| Rondebosch, Kaap, Suid-Afrika | |
| †: | 5 Jun 1978 |
