Count Humbert I of Maurienne was a nobleman who lived during the 10th century. He is best known for founding the House of Savoy, which played a significant role in the history of Italy and France. His reign marked the beginning of a powerful dynasty that would influence European politics for centuries. Humbert I was also known as Humbert the White-Handed, a name that reflects his noble lineage. He ruled over the region of Maurienne, located in the Savoie area of the Alps. His leadership helped establish the foundations for future counts and dukes of the Savoy region.