Count Henry of Carinthia was a nobleman in the 11th century, known for his role in the region of Carinthia, which is located in present-day Austria. He was part of the House of Sponheim, a prominent family that played a significant role in the politics of the Holy Roman Empire. His leadership contributed to the stability and governance of the area during a time of feudal fragmentation. Henry's reign was marked by his efforts to strengthen local authority and manage conflicts among rival factions. He was also involved in the broader political landscape of the Holy Roman Empire, navigating relationships with other nobles and the imperial authority. His legacy is tied to the development of regional power structures in medieval Europe.