| Descendancy Chart: | 
 - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Zwaantje Wiegers
 Catharina Blaak- Wicher Blaak  (I26823) Birth 27 February 1908 -- Gasselternijveenschemond, Aa en Hunze, Drenthe, Netherlands (I26823) Birth 27 February 1908 -- Gasselternijveenschemond, Aa en Hunze, Drenthe, Netherlands
  
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  Marriage  9 November 1933   -- Hoogkerk, Groningen, Groningen, Netherlands Marriage  9 November 1933   -- Hoogkerk, Groningen, Groningen, Netherlands
 - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Wicher Blaak
 Catharina Blaak- Zwaantje Wiegers  (I26824) Birth 29 December 1912 -- Ter Apeklanaal, Vlagtwedde, Groningen, Netherlands (I26824) Birth 29 December 1912 -- Ter Apeklanaal, Vlagtwedde, Groningen, Netherlands
 
 - Number of Children: 1 
 - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Harmen Schurer
 - Catharina Blaak  (I26825) Birth c. 1935 -- Hoogkerk, Groningen, Groningen, Netherlands (I26825) Birth c. 1935 -- Hoogkerk, Groningen, Groningen, Netherlands
 Death 4 May 1958 (Age 23) -- Groningen, Groningen, Groningen, Netherlands
  
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  Private Private
 




























