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Male Conan I Duke of BRITTANY Click to view Conan I Duke of BRITTANY in the family tree

Conan I Duke of was born about 0950 in Rennes, Ille-et-Vilaine, Bretagne, France.  Conan I Duke of's father was Judicael (Juhel) II Berenger Comte de RENNES and his mother was Gerberge UNKNOWN.  His paternal grandparents were Berenger Comte de RENNES and Miss de BAYEUX.  He was an only child.  He died in Killed in action, .


Conan I Duke of's family with Ermengarde d' ANJOU

They had a son named Geoffrey I Duke of.