 | Gideon Christiaan Bester van Dyk (1848-1930) 
|
 | Anna Hendrika Christina Binneman (1851-1928)
|
| Gideon Christiaan Matthys van Dyk (1872-1954)  |
| Susanna Margaretha Carolina van Dyk (1873-1957) |
| Christiaan Johannes Daniël van Dyk (1875- ) |
| Anna Johanna Hendrika van Dyk (1880-1938) |
| Gerhardus Gideon Johannes van Dyk (1883- ) |
| Johannes Carel van Dyk (1885-1950) |
| Catharina Johanna Susanna van Dyk (1892- ) |
| Nicolaas Johannes David Carstens (1885- ) |
| Johanna Catharina Maria van Dyk (1888- )
|
| Susanna Catharina Frederika Carstens (1912- ) |
