Family tree van Beekum » Willem I van Bethune (± 1100-± 1144)

Personal data Willem I van Bethune 

  • He was born about 1100.
  • He died about 1144.
  • This information was last updated on August 6, 1994.

Household of Willem I van Bethune

He is married to Clementia van Oisy.

They got married about 1130.


Child(ren):

  1. Robert V van Bethune  ± 1130-± 1191 
  2. Mathilde van Bethune  ± 1145-± 1190 

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Ancestors (and descendant) of Willem I van Bethune

Willem I van Bethune
± 1100-± 1144

± 1130

Clementia van Oisy
± 1100-± 1150

Robert V van Bethune
± 1130-± 1191
Mathilde van Bethune
± 1145-± 1190

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About the surname Van Bethune


The Family tree van Beekum publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Richard van Beekum, "Family tree van Beekum", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-beekum/I4482.php : accessed August 8, 2025), "Willem I van Bethune (± 1100-± 1144)".