| Hendrick Groat (1706 - 1801) |
|
| Maria Catherine Dietrick (1715 - 1801) |
| Wilhelmus (Helmus) Ostrander1 | Elizabeth Groat1 |
| bd. abt 1746 occ. edu. rel. dd. 1 May 1823 brd. |
bd. occ. edu. rel. dd. 18 Oct 1843 brd. |
| Maritje Ostrander Hendrich Ostrander Catherine Ostrander John Ostrander Critje Ostrander |