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Male Ct. Etienne I of Bretagne Click to view Ct. Etienne I of Bretagne in the family tree

Etienne I of Bretagne was born about 1050 in , Bretagne, France.  Etienne I of Bretagne's father was Ct. Eudes of Bretagne and his mother was Agnes of Cornouaille.  His paternal grandparents were Duke Geoffroi I of Bretagne and Hedwig of Normandy; his maternal grandparents were Ct. Alan of Cornouaille and Judith of Nantes.  He was an only child.  He died on April 21st, 1136 in ,Bretagne, France.  He was buried in St. Mary's, York, England..


Etienne I of Bretagne's family with Cts Hawise of Guingamp

They had a son and three daughters, named Niger, Aleanor of Penthievre, Maud of Bretagne and Olive of Penthievre.

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