Family Group Sheet| FATHER | | Hillebrand NN Ferwerda | | REF # | | 17620; | | | | MOTHER | |
| | | CHILDREN | | 1. | Sikke Hilebrands Ferwerda MALE | | | BIRTH | about 1737 | | | REF # | | 17617; | | MARRIAGE | 27 June 1762 | Wiepkjen Douwes; Woudsend | | MARRIAGE | 22 November 1778 | Wimke Hamkes; Woudsend |
| | 2. | Siebren Hillebrands Ferwerda MALE | | | BIRTH | about 1750 | Woudsend | | REF # | | 17611; | | MARRIAGE | 28 October 1766 | Ymkje Greels; Oldeboorn |
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