Frederick I of Baden was a notable nobleman who ruled as the Margrave of Baden from 1515 until his death in 1536. He was a member of the House of Zähringen and played a significant role in the political landscape of the Holy Roman Empire during the early 16th century. His reign was marked by efforts to strengthen his territory and maintain stability amid the religious and political upheavals of the Reformation. Frederick I was known for his support of the Lutheran Reformation, which influenced the religious direction of his region. He worked to balance the interests of both Catholic and Protestant factions, striving for peace in a time of division. His leadership helped shape the future of the Baden territory and its governance.