Margaret of Geneva countess of Savoy by marriage to Thomas I of Savoy (d. 1257) Parents Beatrix William I of Geneva Children Thomas II, Regent of Savoy Margherita of Savoy Philip I, Count of Savoy Boniface of Savoy William of Savoy Beatrice of Savoy Aymon de Savoie Amadeus of Savoy Alasia of Savoy Amadeus IV, Count of Savoy Peter II, Count of Savoy Siblings Humbert of Geneva William II of Geneva Amédée de Genève Agathe Partners Thomas I, Count of Savoy
