 | Johannes Theodorus De Vrye van Dyk (1857-1938) 
|
 | Hester Johanna Hough (1860-1938)
|
| Hester Johanna van Dyk (1885- )  |
| Eliza Christina Johanna van Dyk (1886- ) |
| Andries Jacobus Theodorus van Dyk (1887-1960) |
| Louisa Eliza van Dyk (1891- ) |
 | Johannes Theodorus De Vrye van Dyk (1894-1953) |
| Petrus Johannes Redelinghuys van Dyk (1896-1953) |
| Henry John Hindle (1851-1903) |
| Helena Antoinetta Stofberg (1851-1932)
|
| Johanna Beatrix Hendrina Hindle (1885-1939)
|
 | Sers. Jacques Gideon van Dyk, Snr (1883-1957)
|
| Johannes Theodorus De Vrye van Dyk (1909-1910) |
| Henry John van Dyk (1910-1994) |
| Jacques Gideon van Dyk, i (1911-1913) |
| Anton van Dyk (1913-2000) |
