| Children |
| | 1. Johanna Aletta Petronella van Dyk, b. 18 Apr 1846 d. Yes, date unknown |
| | 2. Gerhardus Johannes Gideon van Dyk, b. 6 Jul 1849 d. Yes, date unknown |
| | 3. Gideon Jacobus Matthys van Dyk, b. 6 Oct 1851 d. Yes, date unknown |
| | 4. Anna Janetta Johanna van Dyk, b. 1 Apr 1854, Piketberg, Kaap, Suid-Afrika  d. 24 Feb 1902, Piketberg, Kaap, Suid-Afrika (Age 47 years) |
| | 5. Aletta Maria Magdalena van Dyk, b. 19 Aug 1856 d. Yes, date unknown |
| | 6. Helena Johanna Jacoba van Dyk, b. 17 Nov 1858, Piketberg, Kaap, Suid-Afrika d. Yes, date unknown |
| | 7. Christoffel Johannes Erasmus van Dyk, b. 13 Jun 1861 d. Yes, date unknown |
| | 8. Jasper Gerhardus Johannes van Dyk, b. 3 Nov 1863 d. 10 Jun 1940, Velddrif, Kaap, Suid-Afrika (Age 76 years) |
| | 9. Hendrik Albertus Johannes Gerhardus van Dyk, b. 10 Oct 1866 d. Yes, date unknown |
| | 10. Johannes Frederik Christiaan van Dyk, b. 25 Mar 1870 d. Yes, date unknown |
| | 11. Johannes Christiaan Carel van Dyk, b. CA 1871, Velddrif, Kaap, Suid-Afrika d. 31 Dec 1899, Velddrif, Kaap, Suid-Afrika (Age 28 years) |
|
1827 - Yes, date unknown
