| Descendancy Chart: | 
 - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Roelof Albert Oortwijn
 - Johanna Engelbarts  (I23167) Birth -- Avereest, Hardenberg, Overijssel, Netherlands (I23167) Birth -- Avereest, Hardenberg, Overijssel, Netherlands
  
 1
  Marriage  5 January 1932   -- Wildervank, Veendam, Groningen, Netherlands Marriage  5 January 1932   -- Wildervank, Veendam, Groningen, Netherlands
 - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Johanna Engelbarts
 - Roelof Albert Oortwijn  (I23168) Birth 12 October 1903 -- Stadskanaal, Wildervank, Groningen, Netherlands (I23168) Birth 12 October 1903 -- Stadskanaal, Wildervank, Groningen, Netherlands
 Death 1 September 1943 (Age 39) -- Eeserveen, Borger-Odoorn, Drenthe, Netherlands
 
 - Unknown children 
 

 
	


























