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Male Guillaume II De Holland Click to view Guillaume II De Holland in the family tree

Guillaume II De was born in 1227.  Guillaume II De's father was Florent IV De+ Holland and his mother was Mathilde De+ Brabant.  His paternal grandparents were Guillaume De+ Holland and Adelaide De+ Wassemberg; his maternal grandparents were Henri I Duke Of+ Brabant and Maud Van Bonen De+ Lorraine. He had two sisters named Adelaide De+ and Marguerite De+.  He was the second oldest of the three children.  He died at the age of 29 in 1256.


Guillaume II De's family with Elizabeth Guelph

They had a son named Florent V De.


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