Family tree Jansen » Wilhelm I. von Bethune (1095-> 1144)

Personal data Wilhelm I. von Bethune 

  • He was born um 1095.
  • He was christened.
    Geloof: r.K.
  • Profession: Herr v. Bethune.
  • He died after 1144.
  • A child of Robert IV. von Bethune and Adelheid von Peronne
  • This information was last updated on October 6, 2002.

Household of Wilhelm I. von Bethune

He has/had a relationship with Clementia von Oisy.


Child(ren):

  1. Robert V. von Bethune  1125-1191 


Notes about Wilhelm I. von Bethune

1129 Herr v. Bethune, Richebourg u. Warneton, Vogt v. Arras, urk. 1123-1

Timeline Wilhelm I. von Bethune

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Ancestors (and descendant) of Wilhelm I. von Bethune

Robert III. von Bethune
1020-> 1101
Robert II. von Peronne
1030-1087

Wilhelm I. von Bethune
1095-> 1144


Clementia von Oisy
1100-????

Robert V. von Bethune
1125-1191

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About the surname Von Bethune


The Family tree Jansen publication was prepared by B.J. Jansen (contact is not possible).
When copying data from this family tree, please include a reference to the origin:
B.J. Jansen, "Family tree Jansen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-jansen/I7895.php : accessed February 17, 2026), "Wilhelm I. von Bethune (1095-> 1144)".