NGV Stambomenverzameling
Gezin: Johannes Hendrikus Alwicher / Margaretha Christina Bingen (F12964)
Jan Willem Alwicher (1837-1900) 
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Johanna Cornelia Romijn (1844-1895)
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Willem Alwicher (1877-1943)  |
| Willem Derk Alwicher (1879-1879) |
| Joanna Cornelia Alwicher (1883-1950) |
| Maria Cornelia Alwicher (1889-1894) |
| Johannes Hendrikus Alwicher (1880-1949)
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| Margaretha Christina Bingen (1879-1947)
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