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Male Bonifacio III De Montferrat Click to view Bonifacio III De Montferrat in the family tree

Bonifacio III was born about 1202 in <Castle Monfer,Alessandria,Italy>.  Bonifacio III's father was William VI, Margrave of MONTFERRAT and his mother was Bertha Clavesana Mambascaro CORTEMIGLIA.  His paternal grandparents were Boniface I, King of Thessalonica and Elena di BUSCA. He had a sister named Beatrice of.


Bonifacio III's family with Margherita Countess of Savoy

‌Bonifacio III and Margherita Countess of were married in a religious ceremony in <Castle Monfer,Alessandria,Italy>.  They had a son and a daughter, named Guglielmo di VII, Marchese of Montferrat and Alessina.

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