Bona di Savoia (1388 † 1432) (1388–1432) Parents Bonne of Berry Amadeus VII, Count of Savoy Children Siblings Mary of Armagnac Beatrix of Armagnac Jeanne of Armagnac Humbert de Savoie Anne of Armagnac Joan of Savoy Bonne of Armagnac Amadeus VIII of Savoy John IV, Count of Armagnac Bernard d'Armagnac, Count of Pardiac Partners Louis of Piedmont