 | Jacobus Cornelius van Dyk (1883-1936) 
|
 | Cornelia Johanna Lourens (1886-1966)
|
| Jacobus Cornelius van Dyk (1909-1967)  |
| Cornelius Johannes van Dyk (1911-1996) |
| Jacoba Catharina Maria van Dyk (1913-1987) |
| Hendrik Christiaan van Dyk (1924-1989) |
| Matthys Johannes van Dyk (1920-1982)
|
| Johanna Maryna Francis Susan Kruger (1926-2005) |
