Family tree Douma » Jan I van Avesnes (1218-1257)

Personal data Jan I van Avesnes 


Household of Jan I van Avesnes

He is married to (KR 2.17)Alheidis von Holland.

They got married.


Child(ren):



Notes about Jan I van Avesnes

Johann I. von Avesnes
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https://gw.geneanet.org/bjjansen?lang=nl&iz=35006&p=johann+i.&n=von+avesnes

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Timeline Jan I van Avesnes

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Ancestors (and descendant) of Jan I van Avesnes


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    Relationship Jan I van Avesnes



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    About the surname Van Avesnes


    The Family tree Douma publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    J.H.Douma, "Family tree Douma", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-douma/I5334.php : accessed February 14, 2026), "Jan I van Avesnes (1218-1257)".