Family Group Sheet| HUSBAND | | Klaas Jans Jonker | | REF # | | 10948; | | MARRIAGE | about 1800 | | | | | WIFE | | Vrouwkjen Cornelis Poepjes | | BIRTH | about 1775 | | | REF # | | 10947; | | FATHER | Cornelis Theunis Poepjes |
| | | CHILDREN | | 1. | Grietjen Klazen Jonker FEMALE | | | BIRTH | 27 March 1800 | Kalenberg | | REF # | | 10949; | | MARRIAGE | 26 September 1830 | Roelof Lugjes Kok; Oldemarkt |
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