Beatrice del Monferrato (1155-1228) (1155–1228) Parents Judith of Babenberg William V, Marquess of Montferrat Children Beatrice of Albon Ambrogio del Carretto Ottone del Carretto Bonifacio I del Carretto Enrico II Del Carretto Siblings Renier of Montferrat Conrad of Montferrat William of Montferrat Azalaïs of Montferrat Boniface I, Marquess of Montferrat Partners Guigues V of Albon Enrico I del Carretto