Guillaume I FAUCIGNY 
Guillaume I was born about 1130 in Geneva, Switzerland. He died on July 25th, 1195.
They had a daughter named Beatrice de Geneva.
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Children
Beatrice de Geneva FIESCHI
Beatrice de Geneva was born about 1180 in Chambery, Savoie, France. She died on April 8th, 1257 in Pierre-Chantel, Isere, France.