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Male William Guillaume III Count Of Ponthieu Click to view William Guillaume III Count Of Ponthieu in the family tree

William Guillaume III Count Of was born about 1171 in Ponthieu, Somme, Picardy, France.  William Guillaume III Count Of's father was John Jean I Count Of Ponthieu and his mother was Beatrice De St Pol.  His paternal grandparents were Guy II Of Ponthieu and Ida De St Pol; his maternal grandparents were Anselme Candavaine Comte De St Pol and Eustachie De Champagne. He had a half-sister named Adele De.  He died on October 4th, 1221 in Abbeville, Somme, Picardy, France.


William Guillaume III Count Of's family with Alix Princess Of France

‌William Guillaume III Count Of and Alix Princess Of were married in a religious ceremony on August 20th, 1195 in Meudon, France.  They had a daughter named Marie Countess Of.

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