Gezin: Gerardus Willem Kollaard / Johanna Cornelia Adriana Jansen (F328)
 | Machiel Kollaard (1867-1940) 
|
 | Henriette Siebel (1867-1934)
|
| Egbert Kollaard (1891-1892) |
| Egbert Kollaard (1893-1982)  |
| Gerardus Willem Kollaard (1890-1981)
|
| Johanna Cornelia Adriana Jansen (1893-1973)
|
| Machiel Kollaard (1914-1974) |
| Adriana Kollaard (1915-1972) |
| Henriette Kollaard (1917-1985) |
| Johannes Kollaard (1918-2000) |
| Gerardus Willem Kollaard (1920-2012) |
| Alida Kollaard (1924-1977) |
| Egbert Kollaard (1928-1931) |