 | Willem Abraham van Dyk (1897-1957) 
|
 | Ellie Scheepers Meyer (1903-1976) |
| Louisa Josina Johanna van Dyk (1919- ) |
| Marthinus Cornelius van Dyk (1924- ) |
| Petrus Johannes Jacobus van Dyk (1925-1975)  |
| Ellie Scheepers van Dyk (1927- ) |
| Willem Abraham van Dyk (1929-1986) |
| Gerhardus Lourens van Dyk (1931-1982) |
| Aletta Johanna Susanna van Dyk (1933-2002) |
| Johannes Krogh van Dyk (1936-1999) |
| Willem Adriaan Richard van Dyk (1937-2007) |
| Maria Margaretha Alberta van Dyk (1923- )
|
