Ermengarde of Tonnerre
Birth date:
1026
Birth place:
Nevers, Nievre, , France
 
Death date:
  1085
Death place:
  Nevers, Nivere, , France

Tonnerre Family

Parents:
Father: Renaud de Tonnerre
Mother: Hervise
Spouse:
Spouse: William I
 
Siblings:
Ermengarde of Tonnerre
Eustachia of Tonnerre
Children:
Renaud De Nevers II Ct de Nevers & Auxerre