 | Petrus Johannes van Dyk (1758-1835) 
|
 | Susanna Elizabeth Fourie (1771- )
|
 | Andries Burgert van Dyk (1794-1801) |
| Judith Maria van Dyk (1796-1856)  |
| Petrus Johannes van Dyk (1798-1874) |
| Jacobus Wessel van Dyk (1800-1864) |
| Andries Burgert van Dyk (1802- ) |
| Sybrand Jurie van Dyk (1804- ) |
| Johannes Petrus Lafras van Dyk (1810-1894) |
| Johanna Petronella Magdalena van Dyk (1813-1859) |
| Christiaan Rudolph Opperman (1804- )
|
| Elizabeth Susanna van Dyk (1808-1900)
|
| Petrus Jacobus Opperman (1843- ) |
