 | Andries Nicolaas van Dyk (1849-1921) 
|
 | Johanna Catharina Swart (1859-1941) |
| Johanna Catharina Wilhelmina van Dyk (1883- )  |
| Petrus Arnoldus van Dyk (1894-1938) |
| Wilhelmina Sophia Elizabeth van Dyk (1896- ) |
| Andries Nicolaas van Dyk (1898-1935) |
| Philippus Lodewicus Swart (1849-1917)
|
| Jacoba Margaretha Uys (1852-1938) |
| Hendrik Wilhelm Nicolaas van Dyk (1880-1960)
|
| Jacoba Margaretha Swart (1872-1954)
|
| Jacoba Margaretha Swart van Dyk (1903-1930) |
| Johanna Catharina van Dyk (1907-1909) |
| Andries Nicolaas van Dyk (1908-1966) |
| Johanna Catharina van Dyk, ii (1910- ) |
| Philippus Lodewicus Swart van Dyk (1911-1977) |
| Aletta Johanna Wessels van Dyk (1913-1915) |
