Willem Frederik Knoester ( -1896) |
Jacoba Ginter (1859-1937) 
|
| Willem Knoester (1881-1897) |
Johanna Maria Knoester (1885- )  |
| Wilhelmina Knoester (1887- ) |
| Jacoba Knoester (1889- ) |
| Jacobus Johannes Knoester (1893- ) |
| Cornelia Knoester (1893-1919)
|
