1778 - 1845 (66 years)
| Marthinus Jacobus van Dyk 1845-Bef 1865 |
| Marthinus Jacobus van Dyk | |
| B: | 15 Jan 1845 |
| D: | Bef 1865 |
 | Maria Francina Clasina van Dyk 1846-Yes, date unknown |
| Maria Francina Clasina van Dyk | |
| B: | 19 May 1846 |
| D: | Yes, date unknown |
| Ewert Johannes van Dyk 1870-1923 |
| Ewert Johannes van Dyk | |
| B: | 10 May 1870 |
| Kaapstad, Kaap, Suid-Afrika | |
| D: | 5 Aug 1923 |
| Observatory, Kaap, Suid-Afrika | |
| Louise Frederika Susanna Henning 1875-1953 |
| Louise Frederika Susanna Henning | |
| B: | 1875 |
| M: | 8 Aug 1893 |
| Kaapstad, Kaap, Suid-Afrika | |
| D: | 21 Nov 1953 |
| Pinelands, Kaap, Suid-Afrika | |
| Maria Frances Bird -1937 |
| Maria Frances Bird | |
| M: | 8 May 1905 |
| Kaapstad, Kaap, Suid-Afrika | |
| D: | 1937 |
| Carolina Wilhelmina van Dyk 1872-Yes, date unknown |
| Carolina Wilhelmina van Dyk | |
| B: | 24 Dec 1872 |
| D: | Yes, date unknown |
| Johan David van Dyk 1875-Yes, date unknown |
| Johan David van Dyk | |
| B: | 22 Nov 1875 |
| D: | Yes, date unknown |
| Johan David van Dyk 1847-Yes, date unknown |
| Johan David van Dyk | |
| B: | 10 Oct 1847 |
| D: | Yes, date unknown |
| Helena Magdalena van Rheede van Oudtshoorn 1843-Yes, date unknown |
| Helena Magdalena van Rheede van Oudtshoorn | |
| B: | CA 1843 |
| M: | 25 Apr 1870 |
| Kaapstad, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Evert Johannes van Dyk 1851-Bef 1865 |
| Evert Johannes van Dyk | |
| B: | 29 Jun 1851 |
| D: | Bef 1865 |
| Helena Catharina van Dyk 1853-Yes, date unknown |
| Helena Catharina van Dyk | |
| B: | 21 Dec 1853 |
| D: | Yes, date unknown |
| Christina Aletta Margaretha Leibbrandt 1823-1865 |
| Christina Aletta Margaretha Leibbrandt | |
| B: | 9 Mar 1823 |
| Simon's Town, Kaap, Suid-Afrika | |
| D: | 16 Aug 1865 |
| Evert Johannes van Dyk 1814-1900 |
| Evert Johannes van Dyk | |
| B: | 1 Mar 1814 |
| M: | 22 Jan 1844 |
| Kaapstad, Kaap, Suid-Afrika | |
| D: | 13 Apr 1900 |
| Groenpunt, Kaap, Suid-Afrika | |
| Johann David Leibbrandt, SV-PROG 2 1778-1845 |
| Johann David Leibbrandt, SV-PROG 2 | |
| B: | 7 Jun 1778 |
| Leonberg, Baden-Württemberg, Germany | |
| D: | 29 Apr 1845 |
| Kaapstad, Kaap, Suid-Afrika | |
| Maria Francina Muller 1786-1833 |
| Maria Francina Muller | |
| B: | 17 Dec 1786 |
| Kaap, Suid-Afrika | |
| D: | 14 May 1833 |
| Kaapstad, Kaap, Suid-Afrika | |
