Majolica Mania: Transatlantic Pottery in England and the United States, 1850–1915 is the largest and most comprehensive exhibition yet mounted of a significant nineteenth-century innovation in ceramics. Inspired by Italian Renaissance maiolica and French Palissy ware, “majolica” debuted at London’s Great Exhibition of 1851 and was an immediate sensation. This molded earthenware capitalized on new production techniques and brightly colored lead-based glazes and allowed for a diversity of .