Family Group Sheet| HUSBAND | | Egbert Alberts Haak | | BIRTH | 5 April 1837 | Onstwedde | | MARRIAGE | 28 April 1859 | Borger | | FATHER | Albert Jans Haak | | MOTHER | Stientje Geerts Plaggenburg | | | | WIFE | | Klaasje Arends Dubbelboer | | BIRTH | 1837 | Gasselterboerveen | | DEATH | 29 September 1866 | Musselkanaal | | FATHER | Arend Nankoos Dubbelboer | | MOTHER | Hinderkien Wilkes Veltman |
| | | CHILDREN | | 1. | Arend Egberts Haak MALE | | | BIRTH | 22 November 1859 | Nieuw Buinen | | DEATH | 17 April 1923 | Emmen | | MARRIAGE | 25 March 1882 | Janna Jurriens Springer; Borger |
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