Family Group Sheet| HUSBAND | | Jelle Hanses van der Werf | | BIRTH | 1721 | Balk | | REF # | | 15257; | | MARRIAGE | 26 April 1750 | Balk | | FATHER | Hans Klaases | | MOTHER | Geertje Ygrams | | | | WIFE | | Rigt Klaases Visser | | BIRTH | 1727 | Balk | | DEATH | 24 February 1812 | | | REF # | | 15258; | | FATHER | Klaas IJsbrand | | MOTHER | Janke Pieters |
| | | CHILDREN | | 1. | Hans Jelles van der Werf MALE | | | DEATH | 1752 | | | BIRTH | 12 August 1752 | Balk | | REF # | | 19537; |
| | 2. | Janke Jelles van der Werf FEMALE | | | BIRTH | 16 August 1754 | Balk | | REF # | | 19538; | | MARRIAGE | 1 May 1796 | Meindert Heins; Balk |
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