| Father | Jan Jansz. Comans (Comejans) Vrijland (Vrijlandt) (1619 - 1678) |
| Mother | Neeltje Leenderts Welhoek (1618 - 1669) |
| Sibling | Boy Twin Vrijlandt (1649 - 1653) |
| Sibling | Girl Twin Vrijlandt (1649 - 1653) |
| Sibling | Trijntje Jans Vrijlandt (1651 - 1735) |
| Sibling | Hilletje Jansdr Vrijlandt (1652 - 1710) |
| Sibling | Pieter Janssen Vrijlandt (1655 - 1720) |
| Sibling | Leendert Jansz Vrijlandt (1655 - 1736) |
| Sibling | Jannetje Vrijland (1656 - ) |
| Sibling | Cornelis Jansse Vrijland (1660 - 1737) |
| Sibling | Aart Jansz Comejans (1662 - 1706) |
| Sibling | Lijgje Vrijland (1668 - 1702) |