1845 - 1909 (64 years)
| Quentin Owen van Dyk 1930-Yes, date unknown |
| Quentin Owen van Dyk | |
| B: | 10 Jun 1930 |
| D: | Yes, date unknown |
| Randal Osmund van Dyk 1932-1975 |
| Randal Osmund van Dyk | |
| B: | 6 Mar 1932 |
| D: | 6 Mar 1975 |
| Kyalami, Transvaal, Suid-Afrika | |
 | Margaret Blanche Christianse 1927-2017 |
| Margaret Blanche Christianse | |
| B: | 25 Jul 1927 |
| M: | 7 Aug 1954 |
| Johannesburg, Transvaal, Suid-Afrika | |
| D: | 16 Dec 2017 |
| Llewellyn Athelstane van Dyk, (British- mixed) | |
| B: | 22 Aug 1933 |
| Kaapstad, Kaap, Suid-Afrika | |
| D: | 4 Nov 2003 |
| Somerset Wes, Kaap, Suid-Afrika | |
| Hazel Jean Dennis 1937-Yes, date unknown |
| Hazel Jean Dennis | |
| B: | 8 Jun 1937 |
| Kaap, Suid-Afrika | |
| M: | 10 Dec 1955 |
| Wynberg, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Roger Augustin van Dyk 1937-1992 |
| Roger Augustin van Dyk | |
| B: | 23 Sep 1937 |
| Claremont, Kaap, Suid-Afrika | |
| D: | 10 Feb 1992 |
| Montpellier, Languedoc-Roussillon, France | |
| Richard James van Dyk, (European) 1895-1960 |
| Richard James van Dyk, (European) | |
| B: | 24 Dec 1895 |
| Stellenbosch, Kaap, South Africa | |
| D: | 15 Apr 1960 |
| Kaap, Suid-Afrika | |
| Henriëtta Isabella Bell 1911-1978 |
| Henriëtta Isabella Bell | |
| B: | CA 1911 |
| Suid-Afrika | |
| M: | 18 Feb 1928 |
| Rondebosch, Kaap, Suid-Afrika | |
| D: | 5 Jun 1978 |
| Jessie Johanna van Dyk 1897-Yes, date unknown |
| Jessie Johanna van Dyk | |
| B: | 23 Sep 1897 |
| Stellenbosch, Kaap, South Africa | |
| D: | Yes, date unknown |
| Sarah Magdalena van Dyk 1898-1972 |
| Sarah Magdalena van Dyk | |
| B: | 30 Sep 1898 |
| Stellenbosch, Kaap, South Africa | |
| D: | 19 Jan 1972 |
| Johannesburg, Transvaal, Suid-Afrika | |
| Joseph Henry Sharpe 1900-Yes, date unknown |
| Joseph Henry Sharpe | |
| B: | 1900 |
| M: | 22 Jan 1920 |
| Somerset Wes, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Christian Viana van Dyk 1900-Yes, date unknown |
| Christian Viana van Dyk | |
| B: | 20 Mar 1900 |
| Stellenbosch, Kaap, South Africa | |
| D: | Yes, date unknown |
| Edwin John van Dyk 1902-1980 |
| Edwin John van Dyk | |
| B: | 30 Jun 1902 |
| Somerset Wes, Kaap, Suid-Afrika | |
| D: | 12 Aug 1980 |
| Lansdowne, Kaap, Suid-Afrika | |
| Dorothy Ziegers -1995 |
| Dorothy Ziegers | |
| M: | Kenilworth, Kaap, Suid-Afrika |
| D: | 29 Oct 1995 |
| Kaap, Suid-Afrika | |
| Mabel Caroline van Dyk 1903-1993 |
| Mabel Caroline van Dyk | |
| B: | 2 Jul 1903 |
| D: | 24 Dec 1993 |
| Retreat, Kaap, Suid-Afrika | |
| Bridget Vera van Dyk 1905-1921 |
| Bridget Vera van Dyk | |
| B: | 20 Feb 1905 |
| Somerset Wes, Kaap, Suid-Afrika | |
| D: | 17 Aug 1921 |
| Harold Cecil van Dyk 1906-Yes, date unknown |
| Harold Cecil van Dyk | |
| B: | 4 Jul 1906 |
| Somerset Wes, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Hubert Claude van Dyk 1907-Yes, date unknown |
| Hubert Claude van Dyk | |
| B: | 4 Nov 1907 |
| Paarl, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Roselyn Carolina Viana 1872-1956 |
| Roselyn Carolina Viana | |
| B: | CA 1872 |
| D: | 1956 |
| Kaapstad, Kaap, Suid-Afrika | |
| John James van Dyk 1873-1934 |
| John James van Dyk | |
| B: | 4 Jul 1873 |
| Paarl, Kaap, Suid-Afrika | |
| M: | 4 Nov 1894 |
| Stellenbosch, Kaap, South Africa | |
| D: | 1934 |
| Lotus River, Kaap, Suid-Afrika | |
| August Christiaan Viana 1845-1909 |
| August Christiaan Viana | |
| B: | CALC 1845 |
| Stellenbosch, Kaap, South Africa | |
| D: | 2 May 1909 |
| Stellenbosch, Kaap, South Africa | |
| Jacoba Johanna Susanna Adams | |
| M: | 16 May 1871 |
| Stellenbosch, Kaap, South Africa | |
| D: | CA 1891 |
| Anna Maria Johanna Np. -Yes, date unknown |
| Anna Maria Johanna Np. | |
| D: | Yes, date unknown |
