Abraham Collens ( -1935) |
Marrigje Vroomman (1866-1936) 
|
Abraham Collens (1886- )  |
| Arie Collens (1887-1951) |
| Cornelia Johanna Collens (1888-1967) |
| Johannes Collens (1893-1945) |
| Pieternella Helena Collens (1895- ) |
| Justus Collens (1890- )
|
| Tijsje Collens (1913- ) |
