Elbertha Osnabrugge
1926 - (
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- 1 Elbertha Osnabrugge [1] b. 18 Apr 1926
- + Johan Wilhelm Antonie Pannekoek b. 1927
- + Johan Wilhelm Antonie Pannekoek b. 1927
1926 -
1926 - ( = Descendancy chart to this point, = Expand, = Collapse)
