1888 - Aft 1936 (> 48 years)
| Gert Jacobus van Dyk | |
| B: | 26 Dec 1955 |
| D: | 13 Oct 2018 |
| Natal, Suid-Afrika | |
| Joseph Jacobus van Dyk | |
| B: | 16 Oct 1912 |
| Natal, Suid-Afrika | |
| D: | Sep 1980 |
| Adriana Catharina Steyn | |
| B: | 6 Jan 1925 |
| Rouxville, Vrystaat, Suid-Afrika | |
| M: | 17 Apr 1954 |
| Rouxville, Vrystaat, Suid-Afrika | |
| D: | 1 Jan 1967 |
| Matatiele, Kaap, Suid-Afrika | |
| Susanna van Dyk | |
| B: | CA 1916 |
| D: | Yes, date unknown |
| Johanna van Dyk | |
| B: | CA 1918 |
| D: | Yes, date unknown |
| Elizabeth van Dyk | |
| B: | CA 1920 |
| D: | Yes, date unknown |
| Louise Antoinette van Dyk | |
| B: | 21 Mar 1966 |
| D: | 25 Aug 2015 |
| Gert Jacobus van Dyk | |
| B: | 9 Dec 1921 |
| Bergville, Natal, Suid-Afrika | |
| D: | 15 Apr 2006 |
| Vanderbijlpark, Transvaal, Suid-Afrika | |
| Maria Magdalena Venter | |
| B: | 15 Oct 1928 |
| Ceres, Kaap, Suid-Afrika | |
| M: | 2 Sep 1959 |
| Kokstad, Kaap, Suid-Afrika | |
| D: | 27 Aug 2015 |
| Jacobus Lodewikus van Dyk | |
| B: | CA 1924 |
| D: | Yes, date unknown |
| Johanna van der Merwe | |
| B: | CA 1888 |
| D: | Aft 27 Apr 1936 |
| Gert Jacobus van Dyk | |
| B: | 18 Jul 1885 |
| Cedarville, Kaap, Suid-Afrika | |
| M: | CA 1913 |
| Natal, Suid-Afrika | |
| D: | 12 Dec 1935 |
| Matatiele, Kaap, Suid-Afrika | |
