 | Gert Cornelius van Dyk (1842-1912) 
|
 | Anna Johanna Petronella Eloff (1847-1893)
|
| Jacobus Wessel van Dyk (1865-1921)  |
| Engela Dorothea van Dyk (1868-1893) |
 | Johannes Zacharias van Dyk (1869- ) |
| Gert Cornelis van Dyk (1872-1961) |
| Petrus Hendrik van Dyk (1876-1893) |
| Andries Burgert Sybrand van Dyk (1879-1966) |
| Catharina Maria van Dyk (1881-1897) |
| Anna Johanna Petronella van Dyk (1884- ) |
| Willem Petrus van Dyk (1886- ) |
| Susanna Petronella van Dyk (1893-1977) |
| Christiaan Lodewyk van Dyk (1874-1968)
|
| Dorothea Cornelia Meyer (1885-1962)
|
| Maria Magdalena Snyman van Dyk (1908-1994) |
| Hendrik Petrus Meyer van Dyk (1910-1912) |
| Anna Johanna Petronella van Dyk (1913-1989) |
