1849 - Aft 1882 (> 34 years)
| Francois Johannes van Dyk | |
| B: | 21 Oct 1904 |
| D: | 26 Dec 1985 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| Johannes Cornelius Izak Rudolph van Dyk | |
| B: | 7 Aug 1908 |
| D: | Bef 1936 |
| Judith Magdalena van Dyk | |
| B: | 9 Jun 1912 |
| Bloemhof, Vrystaat, Suid-Afrika | |
| D: | 1 Jul 1988 |
| Germiston, Transvaal, Suid-Afrika | |
| Johannes Cornelius Pienaar | |
| B: | 6 Oct 1917 |
| Thaba Nchu, Vrystaat, South Africa | |
| M: | 18 Dec 1954 |
| Voortrekkerhoogte, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| Hermanus Christoffel van Dyk | |
| B: | 5 Apr 1915 |
| D: | 10 Aug 1992 |
| Wynberg, Kaap, Suid-Afrika | |
| Joyce Elaine Clarke | |
| B: | 25 Jun 1918 |
| M: | 2 Aug 1941 |
| D: | 8 Mar 1984 |
| Middelburg, Transvaal, Suid-Afrika | |
| Engela Elizabeth Agatha Rudolph | |
| B: | 1 Feb 1873 |
| D: | Aft 1936 |
| Hermanus Christoffel van Dyk | |
| B: | 13 Oct 1871 |
| D: | 28 Nov 1936 |
| Meyerville, Transvaal, Suid-Afrika | |
| Judith Magdalena Uys | |
| B: | 1849 |
| D: | Aft 1882 |
| Johannes Cornelius Izak Rudolph | |
| B: | CALC 30 Dec 1836 |
| Uitenhage, Oos-Kaap, South Africa | |
| M: | 29 Apr 1867 |
| Harrismith, Vrystaat, Suid-Afrika | |
| D: | 14 Oct 1882 |
| Standerton, Transvaal, Suid-Afrika | |
