Family Group Sheet| FATHER | | Uilke Klazes Kooystra | | BIRTH | 1785 | Ureterp | | REF # | | 26973; | | FATHER | Klaas Johannes Kooystra | | MOTHER | Hiltje Johannes | | | | MOTHER | | Markje Jans van der Veen | | REF # | | 26974; |
| | | CHILDREN | | 1. | Klaas Uilkes Kooistra MALE | | | REF # | | 26975; |
| | 2. | Maayke Uilkes Kooystra FEMALE | | | REF # | | 26976; |
|