 | Jan Andries van Dyk, Sr. (1854-1927) 
|
 | Mary Anne Devery, (mixed) (1866-1900)
|
| Jan Andries van Dyk, "European" (1887-1967)  |
| Eliza Maria van Dyk (1889-1918) |
| Lilly Dorothea van Dyk (1891- ) |
| Bertha Sophia van Dyk (1893-1985) |
| Daniel Jacobus van Dyk (1895- ) |
| Isabella Johanna van Dyk (1898- ) |
| Willem Jacobus Skein ( -1896) |
| Maggel Petronella Skein (1886-1969)
|
| Abraham Joseph van Dyk (1885-1949)
|
| John Andrew van Dyk (1907-1980) |
| Maria Sophia van Dyk (1913-2004) |
| George William van Dyk (1920-1991) |
| Lilly Dorothy van Dyk (1923- ) |
| Carl Joseph Wynand van Dyk (1926-2011) |
| Duncan Arnold van Dyk (1929-2006) |
