1849 - 1889 (40 years)
| Frans Johannes van Dyk | |
| B: | 20 Jun 1939 |
| D: | 16 Sep 1940 |
| Albert van Dyk | |
| B: | 13 Jan 1946 |
| D: | 26 Dec 1996 |
| Pretoria, Transvaal, Suid-Afrika | |
| Daleen Piekaard | |
| B: | CA 1968 |
| D: | Nov 2020 |
| Tobias Johannes van Dyk | |
| B: | 23 Aug 1909 |
| D: | 3 Jan 1983 |
| Jeanette Elizabeth Vente | |
| B: | 13 Apr 1913 |
| M: | 17 Mar 1936 |
| D: | 10 Oct 1998 |
| Middelburg, Transvaal, Suid-Afrika | |
| Martha Elizabeth van Dyk | |
| B: | 3 Mar 1914 |
| D: | 24 Apr 1987 |
| Groblersdal, Transvaal, Suid-Afrika | |
| Pieter Gert de Beer | |
| B: | 26 May 1910 |
| Piet Retief, Transvaal, Suid-Afrika | |
| M: | 4 Mar 1935 |
| Middelburg, Transvaal, Suid-Afrika | |
| D: | 19 Feb 1974 |
| Middelburg, Transvaal, Suid-Afrika | |
| Pieter Jacobus Retief | |
| B: | 17 Jul 1899 |
| M: | 30 Sep 1983 |
| D: | Yes, date unknown |
| Susara Elizabeth de Jager | |
| B: | 26 May 1885 |
| D: | 18 May 1965 |
| Frans Johannes van Dyk | |
| B: | 4 Oct 1876 |
| M: | 1 Dec 1908 |
| Middelburg, Transvaal, Suid-Afrika | |
| D: | 25 Nov 1964 |
| Middelburg, Transvaal, Suid-Afrika | |
| Gerhardus Jozua de Jager | |
| B: | CALC 15 Feb 1849 |
| Port Natal, Natal, Suid-Afrika | |
| D: | 10 Jul 1889 |
| Middelburg, Transvaal, Suid-Afrika | |
| Martha Elizabetha Badenhorst | |
| B: | CALC 1852 |
| D: | 25 Mar 1896 |
