Family Group Sheet| HUSBAND | | Sybrand Hylkes Schrale | | BIRTH | 1770 | | | DEATH | 29 May 1821 | Warns | | MARRIAGE | 18 February 1798 | Warns | | FATHER | Hylke Sybrands Schrale | | MOTHER | Nies Tjeerds Bijlsma | | | | WIFE | | Sjieuwk Pieters Zwierman | | BIRTH | 3 December 1772 | Warns | | DEATH | 17 March 1857 | | | FATHER | Pier Wiebes Zwierman | | MOTHER | Yd Christiaans de Vreeze |
| | | CHILDREN | | 1. | Hylke Sybrands Schrale MALE | | | BIRTH | 1798 | Warns | | MARRIAGE | 13 November 1823 | Ids Annes Klifstra; Hemelum Oldeferd |
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