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Female Marie De+ Brienne Click to view Marie De+ Brienne in the family tree

Marie De+ was born about 1218.  Marie De+'s father was Jean I De+ Brienne and her mother was Berenguela De+ Castilla.  Her paternal grandparents are Erard II De+ Brienne and Agnes De+ Montfaucon; her maternal grandparents were Afonso IX De+ Castilla and Berenguela De+ Castilla. She had three brothers named Jean II De+, Louis De+ and Alphonse De+. She had a half-sister named Isabelle II De.


Marie De+'s family with Baudouin II De+ Courtenay

They had a son and a daughter, named Philippe I De and Catherine De+.


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