Amadeus I of Savoy was a notable figure in the history of the House of Savoy, serving as its count from 1046 until his death in 1051. He was the son of Count Otto of Savoy and played a significant role in expanding the influence of his family in the region. His reign was marked by efforts to strengthen the authority of the countship and to establish alliances through marriage. During his rule, Amadeus I focused on consolidating power and managing the territories under his control. He is remembered for his contributions to the development of the Savoy region and for laying the groundwork for future leaders of the House of Savoy. His legacy continued to influence the political landscape of northern Italy and beyond.