 | Alexander Paul van Dyk (1878-1936) 
|
 | Adriana Maria Winterbach (1883-1927)
|
| Jacobus Alexander van Dyk (1908-1954)  |
| Hendrik Johannes van Dyk (1910-1954) |
| Aletta Petronella Elinora van Dyk (1912-1935) |
| Ernst Lourens Francois van Dyk (1914-1967) |
| Alexander Paul van Dyk (1916-1990) |
| Adriana Maria van Dyk (1917-1991) |
| Pieter Francois van Dyk (1919-2002) |
| Carel Izak van Dyk (1920-1953) |
| Eleonora Magdelena van Dyk (1923-2005) |
| Hendrik Petrus Jacobus Pretorius (1923- ) |
| Maria Magdalena van Dyk (1925-1998)
|
