 | Pieter Hendrik Johannes van Dyk (1867-1917) 
|
 | Cornelia Elizabeth Botha (1874-1960) |
| Frans Johannes van Dyk (1896-1955)  |
| Maria Margaretha van Dyk (1898-1947) |
| Willem Jacobus van Dyk (1901-1901) |
| Charles Robert Dennis (1862- ) |
| Jacoba Susanna Johanna Blignaut (1877- ) |
| Rosa Christina Dennis (1906-1971)
|
| Pieter Hendrik Johannes van Dyk (1902-1979)
|
| Jacoba Susanna Johanna van Dyk (1943-1946) |
