Die Toten Augen, 1923 Collection Context Allen Music Library Special Collections Opera, Oratorio, and Musical Theatre Libretti Collection, 1804-1960
Le couronnement de Poppée, 1923 Collection Context Allen Music Library Special Collections Opera, Oratorio, and Musical Theatre Libretti Collection, 1804-1960
Metropolitan Opera House Grand Opera Season guide, 1922-1923 Collection Context Allen Music Library Special Collections Opera, Oratorio, and Musical Theatre Libretti Collection, 1804-1960
Opera, Oratorio, and Musical Theatre Libretti Collection, 1804-1960 Collection Context Allen Music Library Special Collections
