| Descendancy Chart: | 
 - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Kornelia Stevens
 - Derk Siepel  (I12252) Birth 14 July 1908 -- Nieuwe Pekela, Pekela, Groningen, Netherlands (I12252) Birth 14 July 1908 -- Nieuwe Pekela, Pekela, Groningen, Netherlands
 Death 7 November 1989 (Age 81) -- Medemblik, Medemblik, Noord-Holland, Netherlands
  
 1
   - Pedigree Tree 
 Descendancy Chart
 Ancestry Chart
 Compact Chart
 Circle Diagram
 Hourglass Chart
 Family with spouse
 Derk Siepel
 - Kornelia Stevens  (I12256) Birth 5 October 1916 -- Wildervank, Veendam, Groningen, Netherlands (I12256) Birth 5 October 1916 -- Wildervank, Veendam, Groningen, Netherlands
 
 - Unknown children 
 

 
	


























