William I of Geneva
William I of Geneva was Count of Geneva from 1178 to 1195. He was the son of Amadeus I, Count of Geneva and Matilda de Cuiseaux.
William married Agnes of Savoy. They had:
Following his first wife's death c. 1172, William married Marguerite Beatrice de Faucigny, they had:
William's third marriage, to Beatrice de Vaupergue, his last wife, was childless. He died at the Château de Novel in Annecy, France.