Family Group SheetHUSBAND | David Jans van der Werf | REF # | | 23890; | MARRIAGE | 20 May 1777 | Workum | MARRIAGE | 18 October 1782 | Leentje Johannes van Es; Workum | | WIFE | Jetske Innes | DEATH | 9 May 1778 | Workum | FATHER | Inne Meijes |
| CHILDREN | 1. | Jan Davids van der Werf MALE | | BIRTH | 18 April 1778 | Workum |
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