 | Jacobus Nicolaas van Dyk (1798-1872) 
|
 | Jacoba Hendrina de Beer (1802-1880)
|
| Sybrand Lukas Jacobus van Dyk (1820-1876)  |
| Johanna Maria Jacoba van Dyk (1821-1872) |
| Catharina Magdalena van Dyk (1824-1881) |
| Andries Jacobus Nicolaas van Dyk (1827-1890) |
| Jacobus Nicolaas van Dyk (1830-1880) |
| Fredrika Elizabeth van Dyk (1832-1879) |
| Susara Johanna van Dyk (1835-1879) |
| Alida Jacoba van Dyk (1838-1895) |
| Joachim Petrus Wilhelmus Kasselman (1817-1909) |
| Susanna Maria Matthee (1820-1888) |
| Johanna Maria Elizabeth Kasselman (1842-1930)
|
| Joseph Johannes van Dyk (1841- )
|
| Susanna Maria van Dyk (1864- ) |
| Jacoba Hendrina van Dyk (1867- ) |
| Jacobus Nicolaas van Dyk (1868-1941) |
| Johanna Maria Josefina van Dyk (1870- ) |
| Susanna Catharina Josephine van Dyk (1872- ) |
| Joachim Petrus van Dyk (1874- ) |
