Ermengarde ( c. 1032 – 1083), daughter of Renauld, Count of Tonnerre and Herviz, [1] married William I, Count of Nevers [1] in 1045. She had six children:
Her husband William I was the son of Renauld I, Count of Nevers and Hedwig/Advisa of Auxerre, [2] daughter of Robert II of France. [3]
Ermengarde ( c. 1032 – 1083), daughter of Renauld, Count of Tonnerre and Herviz, [1] married William I, Count of Nevers [1] in 1045. She had six children:
Her husband William I was the son of Renauld I, Count of Nevers and Hedwig/Advisa of Auxerre, [2] daughter of Robert II of France. [3]