- Yes, date unknown
| Sybrand Johannes van Dyk | |
| B: | CA 1882 |
| D: | 2 Apr 1901 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| Susanna Blom | |
| D: | Yes, date unknown |
| Francina Elizabeth van Dyk | |
| B: | CA 1884 |
| Volksrust, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Herbert Roland Scudamore Meek | |
| B: | CA 1877 |
| M: | 23 Oct 1901 |
| Volksrust, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Hendrik Jacobus Markgraaff | |
| B: | CA 1891 |
| Standerton, Transvaal, Suid-Afrika | |
| M: | 28 Dec 1916 |
| Benoni, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Willem Johannes Ackerman | |
| B: | CA 1876 |
| M: | 8 Apr 1944 |
| Volksrust, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Sybrand van Dyk Graham | |
| B: | 29 Feb 1912 |
| D: | Yes, date unknown |
| Louisa Johanna Maria van Dyk | |
| B: | CA 1886 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Robert Graham | |
| B: | CA 1879 |
| Belfast, Ireland | |
| M: | 2 Aug 1904 |
| Volksrust, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Elizabeth Magrietha van Dyk | |
| B: | 23 May 1916 |
| D: | Yes, date unknown |
| Karel Pieter Potgieter Garnett-Bennett | |
| D: | Yes, date unknown |
| Cornelis Petrus Klopper | |
| B: | 22 Dec 1926 |
| D: | Yes, date unknown |
| Sylvia van Dyk, (een van tweeling) | |
| B: | 8 Mar 1920 |
| D: | Aug 1976 |
| Nancy van Dyk, (een van tweeling) | |
| B: | 8 Mar 1920 |
| D: | 24 Jun 2000 |
| Piet Retief, Transvaal, Suid-Afrika | |
| Petrus Hendrik van Rooyen Schimper | |
| D: | Yes, date unknown |
| Sybrand Jewan van Dyk | |
| B: | 9 Sep 1952 |
| D: | 16 Mar 2004 |
| Secunda, Transvaal, Suid-Afrika | |
| Sybrand Johannes van Dyk | |
| B: | 3 Apr 1923 |
| Swaziland | |
| D: | Jun 1981 |
| Heila Eunice Cromhout | |
| B: | 10 Sep 1923 |
| M: | 21 Sep 1951 |
| Pretoria, Transvaal, Suid-Afrika | |
| D: | 16 Nov 1993 |
| Pretoria, Transvaal, Suid-Afrika | |
| Martin van Dyk | |
| B: | 21 Jun 1948 |
| D: | 5 Jul 1991 |
| Pretoria, Transvaal, Suid-Afrika | |
| Nicola Ann van Dyk | |
| B: | 31 May 1961 |
| D: | 13 Nov 1993 |
| Bellville, Kaap, Suid-Afrika | |
| Marthinus Johannes Herbst van Dyk | |
| B: | 22 Sep 1925 |
| Swaziland | |
| D: | 6 Sep 1982 |
| Franskraal, Kaap, Suid-Afrika | |
| Nicola Georgina Geldenhuys | |
| B: | 12 Oct 1926 |
| M: | 20 Aug 1946 |
| D: | Yes, date unknown |
| Lukas Ignatius van Dyk | |
| B: | 27 Sep 1930 |
| Swaziland | |
| D: | 13 Apr 1998 |
| Goodwood, Kaap, Suid-Afrika | |
| Henry van Dyk | |
| B: | 9 Sep 1965 |
| D: | 14 Mar 1989 |
| Johannesburg, Transvaal, Suid-Afrika | |
| Delarey de Bruyn | |
| B: | 8 May 1933 |
| M: | CA 1964 |
| D: | Yes, date unknown |
| Gertina Cornelia Francia Rossouw | |
| B: | 23 Jan 1940 |
| M: | 3 Jan 1992 |
| D: | 26 Oct 2018 |
| Kaap, Suid-Afrika | |
| Sybrand Johannes van Dyk | |
| B: | CA 1889 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| D: | Bef 1939 |
| Cornelia Johanna Herbst | |
| B: | CA 1895 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| M: | 31 Mar 1914 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Theodora Schiel | |
| D: | Yes, date unknown |
| Sybrand Johannes van Dyk | |
| B: | 17 Oct 1962 |
| D: | 3 Apr 2008 |
| Winkelspruit, Natal, Suid-Afrika | |
| Sybrand Johannes van Dyk | |
| B: | 7 Mar 1922 |
| D: | 21 Aug 1986 |
| Ladysmith, Natal, Suid-Afrika | |
| Susanna Magtild Susara Heymans | |
| B: | 13 Jan 1933 |
| Senekal, Vrystaat, Suid-Afrika | |
| M: | 2 Aug 1952 |
| Harrismith, Vrystaat, Suid-Afrika | |
| D: | 19 Oct 2005 |
| Ladysmith, Natal, Suid-Afrika | |
| Anna Maria Magdalena Pieternella van Dyk | |
| B: | 18 Apr 1925 |
| D: | 1 Apr 2001 |
| Carletonville, Transvaal, Suid-Afrika | |
| Machial Andries Aucamp Kruger | |
| B: | 9 Aug 1922 |
| M: | 1 Jun 1946 |
| D: | 9 Aug 2003 |
| Francina Elizabeth van Dyk | |
| B: | 17 Feb 1934 |
| D: | 20 Feb 2003 |
| Witrivier, Transvaal, Suid-Afrika | |
| Theunis Marthinus van der Merwe | |
| M: | 17 Feb 1951 |
| Lukas Ignatius van Dyk | |
| B: | 17 Nov 1890 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Gertruida Catharina Crafford | |
| B: | 23 Nov 1897 |
| Utrecht, Natal, Suid-Afrika | |
| M: | 28 Dec 1915 |
| Volksrust, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Susanna Maria van Dyk | |
| B: | 3 Aug 1909 |
| D: | Yes, date unknown |
| Lucas Marthinus van Vuuren | |
| B: | CA 1900 |
| M: | 20 Jan 1926 |
| Volksrust, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Francina Elizabeth Dreyer | |
| B: | 8 Apr 1866 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| D: | 20 Nov 1945 |
| Utrecht, Natal, Suid-Afrika | |
| Sybrand Johannes van Dyk | |
| B: | 8 Aug 1858 |
| Zeerust, Transvaal, Suid-Afrika | |
| M: | 9 Apr 1883 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| D: | 25 Aug 1930 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| Francina Elizabetha Visagie | |
| D: | Yes, date unknown |
| Lucas Ignatius Dreyer | |
| D: | Yes, date unknown |
