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Female Ermengarde de Tonnerre Click to view Ermengarde de Tonnerre in the family tree

Ermengarde was born in 1125.  Ermengarde's father was Count Renaud deTonnerre and her mother was Helvise of Noyen.  Her paternal grandparents were Count Milo IV deTonnerre and Ermengarde de Bar-sur-Seine.  She was an only child.


Ermengarde's family with Guillaume deNevers I Count de Nevers & Auxerre

They had a son and a daughter, named Renaud and Ermengarde.

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