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Male Brian I De Penthievre+ Fitzalan Click to view Brian I De Penthievre+ Fitzalan in the family tree

Brian I De Penthievre+ was born about 1145 in Bedale, Richmondshire, England.  Brian I De Penthievre+'s father was Alain De+ Penthievre and his mother was Berthe I De+ Cornouaille.  His paternal grandfather was Etienne De+ Penthievre and his paternal grandmother is Hawise De+ Guincamp; his maternal grandfather was Conan III De+ Cornouaille and his maternal grandmother is Mathilde Maud Of+ England. He had a brother and a sister, named Conan IV De+ and Constance De.  He is the youngest of the three children. He had a half-brother and a half-sister, named John De+ and Aelis De.


Brian I De Penthievre+'s family

He had a biological son named Alain I+.


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