Amadeus IX, Duke of Savoy

Amadeus IX was a nobleman who ruled the Duchy of Savoy from 1465 to 1472. As duke, he was responsible for governing a region in what is now northwestern Italy and southeastern France. Known for his piety and wisdom, he focused on strengthening his territory's internal stability and religious devotion. Despite his short reign, he was respected for his efforts to improve the welfare of his people and support religious institutions. He later became a saint in the Catholic Church, reflecting his reputation for virtue and spiritual dedication.