János Háry : a comic folk opera, 1931 Collection Context Allen Music Library Special Collections Opera, Oratorio, and Musical Theatre Libretti Collection, 1804-1960
Metropolitan Opera House Grand Opera Season guide, 1930-1931 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
Schwanda, 1931 Collection Context Allen Music Library Special Collections Opera, Oratorio, and Musical Theatre Libretti Collection, 1804-1960
Simon Boccanegra, 1931 Collection Context Allen Music Library Special Collections Opera, Oratorio, and Musical Theatre Libretti Collection, 1804-1960
Simon Boccanegra, 1931 Collection Context Allen Music Library Special Collections Opera, Oratorio, and Musical Theatre Libretti Collection, 1804-1960
