Family tree Van Willigen » Willem de Cock van Isendoorn (1310-1372)

Personal data Willem de Cock van Isendoorn 


Household of Willem de Cock van Isendoorn

He has/had a relationship with Arnolda Woutersdochter van Keppel.


Child(ren):

  1. Allard van Isendoorn  1340-1414 

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Timeline Willem de Cock van Isendoorn

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Ancestors (and descendant) of Willem de Cock van Isendoorn


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About the surname De Cock van Isendoorn


The Family tree Van Willigen publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hans Pruckmuller, "Family tree Van Willigen", database, Genealogy Online (https://www.genealogieonline.nl/van-willigen-stamboom/I19988.php : accessed February 1, 2026), "Willem de Cock van Isendoorn (1310-1372)".