1778 - 1863 (~ 84 years)
 | Anna Helena Martha van Dyk 1847-1927 |
| Anna Helena Martha van Dyk | |
| B: | 12 Jan 1847 |
| Bethlehem, Vrystaat, Suid-Afrika | |
| D: | 28 Mar 1927 |
| Piet Retief, Transvaal, Suid-Afrika | |
| Carel Louis de Fortier, SV-PROG 1827-1893 |
| Carel Louis de Fortier, SV-PROG | |
| B: | 19 Sep 1827 |
| France | |
| D: | 17 Feb 1893 |
| Piet Retief, Transvaal, Suid-Afrika | |
| Frederik J. J. Botha -Bef 1927 |
| Frederik J. J. Botha | |
| D: | Bef 1927 |
| Marthinus Johannes van Dyk 1852-1931 |
| Marthinus Johannes van Dyk | |
| B: | CALC 10 Feb 1852 |
| Vrystaat, Suid-Afrika | |
| D: | 10 Nov 1931 |
| Bloemhof, Transvaal, Suid-Afrika | |
| Cornelia Elizabeth Smit 1852-1903 |
| Cornelia Elizabeth Smit | |
| B: | CALC 12 Dec 1852 |
| Kaap, Suid-Afrika | |
| M: | 1 Jul 1872 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 12 Sep 1903 |
| Lichtenburg, Transvaal, Suid-Afrika | |
| Maria Magdalena de Bruyn Est 1865-1937 |
| Maria Magdalena de Bruyn | |
| B: | Est Jul 1865 |
| M: | Aft 1920 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 14 Aug 1937 |
| Bloemhof, Transvaal, Suid-Afrika | |
| Maria Susanna Pretorius 1853-1920 |
| Maria Susanna Pretorius | |
| B: | 10 May 1853 |
| Fauresmith, Vrystaat, Suid-Afrika | |
| M: | Aft 1902 |
| Bloemhof, Transvaal, Suid-Afrika | |
| D: | 18 Jul 1920 |
| Bloemhof, Transvaal, Suid-Afrika | |
| Martha Elizabeth van Dyk 1855-Yes, date unknown |
| Martha Elizabeth van Dyk | |
| B: | 1855 |
| D: | Yes, date unknown |
| Andries Adriaan Smit 1855-Yes, date unknown |
| Andries Adriaan Smit | |
| B: | 1855 |
| Vrystaat, Suid-Afrika | |
| M: | 2 Aug 1875 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | Yes, date unknown |
| Anna Catharina Philippina van Dyk 1856-Yes, date unknown |
| Anna Catharina Philippina van Dyk | |
| B: | CA 1856 |
| D: | Yes, date unknown |
| Johanna Margaretha Odendaal van Dyk 1858-Yes, date unknown |
| Johanna Margaretha Odendaal van Dyk | |
| B: | 1 Aug 1858 |
| D: | Yes, date unknown |
| Izak Matthys Hermanus van der Merwe 1857-Yes, date unknown |
| Izak Matthys Hermanus van der Merwe | |
| B: | 1857 |
| M: | 10 Jun 1878 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | Yes, date unknown |
| Pieter Willem van Dyk 1861-Yes, date unknown |
| Pieter Willem van Dyk | |
| B: | 14 Aug 1861 |
| D: | Yes, date unknown |
| Sybrand Adriaan Cornelis van Dyk 1864-1948 |
| Sybrand Adriaan Cornelis van Dyk | |
| B: | CA 1864 |
| Vrystaat, Suid-Afrika | |
| D: | 2 Jul 1948 |
| Amersfoort, Transvaal, Suid-Afrika | |
| Jacomina Christiana Coetzee 1869-1932 |
| Jacomina Christiana Coetzee | |
| B: | CALC May 1869 |
| D: | 19 Mar 1932 |
| Wakkerstroom, Transvaal, Suid-Afrika | |
| Sybrand van Dyk 1826-1921 |
| Sybrand van Dyk | |
| B: | 8 Apr 1826 |
| D: | 8 Aug 1921 |
| Bloemhof, Transvaal, Suid-Afrika | |
| Cornelia Margaretha Nel -Bef 1921 |
| Cornelia Margaretha Nel | |
| D: | Bef 1921 |
| Johannes Stephanus van Dyk | |
| B: | 10 May 1829 |
| Dorothea Hermina van Dyk 1831-1898 |
| Dorothea Hermina van Dyk | |
| B: | 4 Aug 1831 |
| D: | 16 Apr 1898 |
| Willem Wouter Viljoen 1832-1909 |
| Willem Wouter Viljoen | |
| B: | 13 Jul 1832 |
| M: | 4 Feb 1852 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| D: | 16 Apr 1909 |
| Ermelo, Transvaal, Suid-Afrika | |
| Jacobus Gerhardus Johannes van Dyk, (een van tweeling) | |
| B: | 23 Jul 1858 |
| D: | 29 Mar 1942 |
| Lichtenburg, Transvaal, Suid-Afrika | |
| Christina Elizabeth Minnie 1857-1907 |
| Christina Elizabeth Minnie | |
| B: | CALC 7 Dec 1857 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| M: | 15 Oct 1877 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 7 Oct 1907 |
| Ventersburg, Vrystaat, Suid-Afrika | |
| Anna Catharina Philippina van Dyk 1855-1939 |
| Anna Catharina Philippina van Dyk | |
| B: | 13 Oct 1855 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| M: | 7 Dec 1908 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 29 Oct 1939 |
| Potchefstroom, Transvaal, Suid-Afrika | |
| Marthinus Johannes van Dyk, (een van tweeling) | |
| B: | 23 Jul 1858 |
| Transvaal, Suid-Afrika | |
| D: | 13 Mar 1901 |
| Venterskroon, Vrystaat, Suid-Afrika | |
| Anna Maria Fourie 1858-1936 |
| Anna Maria Fourie | |
| B: | CALC 28 Jul 1858 |
| Winburg, Vrystaat, Suid-Afrika | |
| M: | 7 Jul 1879 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 28 Jun 1936 |
| Ventersburg, Vrystaat, Suid-Afrika | |
| Maria Johanna van Dyk 1862-Yes, date unknown |
| Maria Johanna van Dyk | |
| B: | 1862 |
| D: | Yes, date unknown |
| Jacob Johannes Smit 1862-Yes, date unknown |
| Jacob Johannes Smit | |
| B: | 1862 |
| M: | 18 Jun 1883 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | Yes, date unknown |
| Sybrand Gerhardus van Dyk 1867-1894 |
| Sybrand Gerhardus van Dyk | |
| B: | 5 Jul 1867 |
| D: | 28 May 1894 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| Christina Elizabeth Minnie 1868-1934 |
| Christina Elizabeth Minnie | |
| B: | 28 Feb 1868 |
| Vrystaat, Suid-Afrika | |
| M: | 29 Oct 1888 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 27 Jun 1934 |
| Heilbron, Vrystaat, Suid-Afrika | |
| Jacob Christoffel Johannes van Dyk 1868-1917 |
| Jacob Christoffel Johannes van Dyk | |
| B: | 28 Dec 1868 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 9 Aug 1917 |
| Lichtenburg, Transvaal, Suid-Afrika | |
| Elsje Petronella Botha 1871-1901 |
| Elsje Petronella Botha | |
| B: | 1871 |
| Kaapkolonie, Suid-Afrika | |
| M: | 23 Mar 1891 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 8 Jun 1901 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| Maria Magdalena Dorothea Vorster 1883-1973 |
| Maria Magdalena Dorothea Vorster | |
| B: | 10 Jan 1883 |
| Ventersburg, Vrystaat, Suid-Afrika | |
| M: | 29 Jan 1905 |
| Ventersburg, Vrystaat, Suid-Afrika | |
| D: | 3 Oct 1973 |
| Ventersburg, Vrystaat, Suid-Afrika | |
| Gerbrecht Elizabeth van Dyk 1873-Yes, date unknown |
| Gerbrecht Elizabeth van Dyk | |
| B: | 16 Jul 1873 |
| D: | Yes, date unknown |
| Diederik Johannes Steyn 1871-Yes, date unknown |
| Diederik Johannes Steyn | |
| B: | 1871 |
| M: | 15 Sep 1890 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | Yes, date unknown |
| Jan Arnoldus van Dyk, (een van tweeling) 1878-1878 |
| Jan Arnoldus van Dyk, (een van tweeling) | |
| B: | 14 Jan 1878 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | 13 Mar 1878 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| Barend Petrus Johannes van Dyk, (een van tweeling) 1878-Yes, date unknown |
| Barend Petrus Johannes van Dyk, (een van tweeling) | |
| B: | 14 Jan 1878 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| D: | Yes, date unknown |
| Marthinus Johannes van Dyk 1833-1878 |
| Marthinus Johannes van Dyk | |
| B: | CALC 13 Jun 1833 |
| Vrystaat, Suid-Afrika | |
| D: | 13 Jan 1878 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| Gerbrecht Elizabeth Pretorius 1838-1889 |
| Gerbrecht Elizabeth Pretorius | |
| B: | 28 May 1838 |
| Winburg, Vrystaat, Suid-Afrika | |
| M: | 30 Mar 1857 |
| Winburg, Vrystaat, Suid-Afrika | |
| D: | 18 Aug 1889 |
| Kroonstad, Vrystaat, Suid-Afrika | |
| Helena Susanna van Dyk 1841-Yes, date unknown |
| Helena Susanna van Dyk | |
| B: | 9 Oct 1841 |
| D: | Yes, date unknown |
| Jacobus Petrus Botha -Yes, date unknown |
| Jacobus Petrus Botha | |
| D: | Yes, date unknown |
| Martha Elizabeth Hartzenberg 1809-Bef 1844 |
| Martha Elizabeth Hartzenberg | |
| A: | 7 May 1809 |
| Graaff-Reinet, Kaap, Suid-Afrika | |
| D: | Bef 1844 |
| Marthinus Johannes van Dyk 1807-Aft 1878 |
| Marthinus Johannes van Dyk | |
| B: | 7 Aug 1807 |
| Visrivier, Albany, Kaap, Suid-Afrika | |
| M: | 6 Mar 1826 |
| Grahamstown, Kaap, Suid-Afrika | |
| D: | Aft 1878 |
| Johannes Stephanus Hartzenberg 1778-1863 |
| Johannes Stephanus Hartzenberg | |
| A: | 27 Sep 1778 |
| Swellendam, Kaap, Suid-Afrika | |
| D: | CA 1863 |
| Dorothea Hermina Stroebel 1786-1829 |
| Dorothea Hermina Stroebel | |
| B: | CA 1786 |
| M: | 7 Apr 1805 |
| Swellendam, Kaap, Suid-Afrika | |
| D: | 20 Jul 1829 |
