The Duke of Galliera is a noble title in Italy, specifically associated with the region of Liguria. The title was created in the 19th century and is linked to the historical figure of Giovanni Battista Balbi, who was granted the title in recognition of his contributions to the region. The duke's residence is often noted for its architectural significance and historical value. The title is part of the broader Italian nobility system, which includes various ranks such as dukes, counts, and barons. The Duke of Galliera is also associated with the city of Genoa, which has a rich maritime history and was a major trading power in the Mediterranean.