The Dukes of Baden were a noble family that ruled the region of Baden in southwestern Germany. Their lineage began in the early Middle Ages, and they played a significant role in the political landscape of the Holy Roman Empire. The title of Duke was officially established in the 18th century, and the family was known for its contributions to culture and governance. The Dukes of Baden were influential in promoting education, arts, and infrastructure within their territory. They also participated in various European conflicts and alliances, shaping the history of the region. The last Duke, Friedrich II, reigned until the abolition of the monarchy in 1918, after which the family transitioned to a more ceremonial role.