Johan Wilhelm SIEKMAN
Vater/Father: Johan SICMAN
Mutter/Mother: Catharina Margareta SCHMITT
Familie/Family 1
: Catharina Hedewig STRANGMEIER
- +Barthold Hinrich SIEKMANN
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_Johan SICMAN ________________|
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|--Johan Wilhelm SIEKMAN
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|_Catharina Margareta SCHMITT _|
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