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Female Constance of Brittany Click to view Constance of Brittany in the family tree

Constance of was born about 1161.  Constance of's father was Conan IV la Petit of Brittany and her mother was Margaret of Huntingdon.  Her paternal grandparents were Alan III the Black of Richmond and Bertha of Brittany; her maternal grandparents were Henry Dunkeld of Huntingdon and Adelaide (Ada) de Warenne. She had a half-brother and a half-sister, named Henry and Maud.  She died on September 5th, 1201 in Nantes, Brittany.


Constance of's first family with Geoffrey II Plantagenet of Bretagne

‌Constance of and Geoffrey II Plantagenet of were married in a religious ceremony in July 1181.  They had a son and two daughters, named Arthur Plantagenet of, Matilda and Eleanor Plantagenet of.


Constance of's second family with Gui de Thouars

‌Constance of and Gui were married in a religious ceremony in 1199.  They had two daughters named Catherine and Alix.


Constance of's third family with Ranulf de Meschines of Chester



Constance of's fourth family with John I Plantagenet Lackland of England


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