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Male Ct. Guillaume I of Nevers Click to view Ct. Guillaume I of Nevers in the family tree

Guillaume I of Nevers was born about 1025 in Nevers, Nievre, Nivernais, France.  Guillaume I of Nevers' father was Ct. Renaud I of Nevers and his mother was Adele of France.  His paternal grandparents were Ct. Landry IV of Nevers and Mathildeof Bourgogne; his maternal grandparents were King Hugues of France and Adelaideof Poitou. He had a brother named Robert of Nevers.  He was the older of the two children.  He died on June 20th, 1100.


Guillaume I of Nevers' family with Ermengardeof Tonnerre

‌Guillaume I of Nevers and Ermengardeof Tonnerre were married in a religious ceremony in 1045.  They had a son named Renaud II of Nevers.

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