Achterhoek Ancestors
Family: Jan Derk Vennemans / Janna Berendina Koffers (F10304)
m. Aft 1873Drag or scroll to see more of the chart.
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Harmen Jan Koffers (1824- )
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Johanna Berendina ten Haken (1817- )
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| Berend Willem Koffers (1848- ) |
| John Koffers (1854- ) |
| Janna Berendina Koffers (1844- )
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| Jan Derk Vennemans (1851- ) |