| # | Children | Name | Born | Died | Father | Mother |
|---|
| 1 | | | b. 10 Sep 1911 | d. 28 Aug 1973 | Jan Andries van Dyk, "European" | Francina Petronella Willemberg, "C" |
| 2 | | | b. CA 1913 | d. Yes, date unknown | Jan Andries van Dyk, "European" | Francina Petronella Willemberg, "C" |
| 3 | | | b. 22 Oct 1914 | d. 18 Aug 1984 | Jan Andries van Dyk, "European" | Francina Petronella Willemberg, "C" |
| 4 | | | b. 25 Sep 1916 | d. 12 May 1991 | Jan Andries van Dyk, "European" | Francina Petronella Willemberg, "C" |
| 5 | | | b. 15 Apr 1927 | d. 24 May 1980 | Jan Andries van Dyk, "European" | Margaret Mary Ann Np. |
1887 - 1967 (80 years)