The American Museum in Britain shows, largely in a series of Period Rooms, the development of American Decorative arts from its European roots to purely American styles such as Shaker or Pennsylvania German. There are also galleries devoted to Native American art, and to Folk Art. The museum is housed in Claverton Manor (built 1820) and set in extensive grounds, including an arboretum of North American trees and shrubs. Light lunches and teas are available.