Title: Valleys of song
Subjects: History and criticism, Music, Social life and customs, Anthropology, Social history, Vocal music, 20th century, c 1800 to c 1900, International, History & Criticism - General, Music/Songbooks, Wales, History: World, Genres & Styles - International, 19th century, Music, history and criticism, Wales, social life and customs
Places: Wales
Time periods: 19th century, 20th century