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Male Mathieu II De Beaumont-Sur-Oise Click to view Mathieu II De Beaumont-Sur-Oise in the family tree

Mathieu II De was born about 1120.  Mathieu II De's father was Mathieu I De Beaumont-Sur-Oise and his mother is Beatrix De Clermont.  His paternal grandparents were Yves III De+ Beaumont-Sur-Oise and Adelaide De+ Gournay; his maternal grandparents were Hugues I De+ Clermont and Marguerite De+ Roucy. He had a brother named Hugues I De.  He was the younger of the two children.  He died after 1171.


Mathieu II De's family with Adele De+ Lusarches



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