 | William Arthur van Dyk (1894-1956) 
|
 | Elizabeth Catharina Meintjes (1895-1987) |
| Edward Johannes van Dyk (1917-2009)  |
| Aubrey Peter van Dyk (1919-2006) |
| Arthur Wilhelm van Dyk (1922-1967) |
| Alma Cecilia van Dyk (1933- ) |
| Clifford Francis Stemmet (1924- ) |
| Marie Elizabeth van Dyk (1927-1983)
|
