Family Group Sheet| FATHER | | Jan Hendrik Koers | | REF # | | 782; | | FATHER | Harmen Hendrik Koers | | MOTHER | Janna Eshuis | | | | MOTHER | | Hendrika Koers | | REF # | | 783; |
| | | CHILDREN | | 1. | Janna Hendrika Koers FEMALE | | | BIRTH | 3 October 1872 | Wierden | | REF # | | 781; | | MARRIAGE | 3 September 1903 | Petrus Gorter; Wierden |
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