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Great News! We found:

SIEGENTHALERs in OneGreatFamily, the world's largest collaborative online family tree.

SIEGENTHALER Family Statistics:
Born since 1900: 45
Born in the 1800s: 124
Born in the 1700s: 157
Born in the 1600s: 125
Born in the 1500s: 21
Born before 1500: 12
Unknown Birth Date: 102
Alternative Spellings:

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