 | Hendrik Petrus van Dyk (1867-1922) 
|
 | Susara Margaretha Johanna Venter (1873-1958)
|
| Maria Catharina Johanna van Dyk (1890- )  |
| Elizabeth Johanna Sophia van Dyk (1891- ) |
| Elsje Johanna Sophia van Dyk (1894-1957) |
| Willem Johannes Stephanus van Dyk (1896-1956) |
| Thomas Johannes Marais (1878- ) |
| Christiaan Jozua van Dyk (1902-1938)
|
| Susanna Hermina Marais (1905- )
|
| Martha van Dyk (1931- ) |
| Hendrik Petrus van Dyk (1936-1937) |
| Christiaan Jozua van Dyk (1938-1999) |
