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Male Conan III Le Gross Duke of Brittany Click to view Conan III Le Gross Duke of Brittany in the family tree

Conan III Le Gross Duke of was born in 1070 in Bretagne, Indre, France.  Conan III Le Gross Duke of's father was Hoel V deCornuaille Count of Brittany and his mother was Hawise of Brittany.  His paternal grandparents were Alan Cornouaille Count Of Brittany and Judith deNantes; his maternal grandparents were Alan III Count of Brittany and Bertha deChartres. He had a brother named Alan IV Fergen Duke of.  He was the older of the two children.  He died at the age of 78 on September 17th, 1148.


Conan III Le Gross Duke of's first family with Maud Margaret Princess of England

They had two daughters named Constance of and Bertha of.


Conan III Le Gross Duke of's second family with Maud Margaret Princess of England



Conan III Le Gross Duke of's third family with Maud Margaret Princess of England


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