"Teatro regio (Turin, Italy)" . . . . "Italy" . . "1800 - 1899" . . "Operas Italy Milan 19th century." . . "Operas." . . "Operas Librettos." . . . . . . "La Gioconda : melodramma in quattro atti" . "Textbuch" . . . . "La gioconda : melodramma in quattro atti" . . . . . . . . . . . . . . . . . . . . . . "Operas" . "La Giocond : dramma in quattro atti" . . . . . . . . . . . . . "La Gioconda, melodramma in quattro atti" . . . . . . . . . . . . . . . . . "La Gioconda melodramma in quattro atti" . . . . . . . . . . . . . . "Librettos" . . . . . . . . . . . "Teatro alla Scala." . . "1876." . . "John Milton and Ruth Neils Ward Collection (Harvard Theatre Collection)" . .