Godfrey I, Duke of Lower Lorraine, was a nobleman who lived during the 10th century. He was a member of the House of Ardennes and played a significant role in the politics of the region. Godfrey became Duke around 958 and was known for his efforts to strengthen his duchy and maintain its independence. As Duke, Godfrey I was involved in various conflicts and alliances, particularly with the Holy Roman Empire. His reign was marked by challenges from neighboring territories and internal disputes. He is remembered for his contributions to the development of Lower Lorraine and his influence on the region's history.