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William I, Count of Ponthieu
William I, Count of Montreuil
(915-980).
Statements about
William I, Count of Ponthieu
Father
Sex or Gender
Male
Child
Hildouin III, Count of Ponthieu
Arnulf II, Comte De Boulogne
Instance Of
Human
Given Name
William
Date of Birth
915
Date of Death
980
Spouse
Mathilde Van Vlaanderen, Comtesse De Boulogne
Roger, Count of Ponthieu
Reason for Deprecated Rank
:
Error in Referenced Source or Sources
