 | Jacques Gideon van Dyk (1861-1940) 
|
 | Hester Sophia Nel (1865-1938)
|
| Christina Wilhelmina van Dyk (1888-1963)  |
| Jacques Gideon van Dyk, i (1889-1899) |
| Abraham Johannes Jacobus van Dyk (1891-1957) |
| Eliza Christina Johanna van Dyk (1895-1985) |
| Hester Sophia van Dyk (1898-1985) |
| Jacques Gideon Joubert van Dyk, ii (1900-1976) |
| Elias Albertus van Dyk (1902-1965) |
| Petrus Johannes De Vrye van Dyk (1905-1955) |
| Frans Johannes Truter (1870- ) |
| Mathilda Amelia Nieuwoudt (1879- )
|
| Marthinus Jacobus van Dyk (1893-1973)
|
| Mary-Ann Margaret van Dyk (1919- ) |
| Hester Sophia van Dyk (1922- ) |
