Title: Die Favoritin = (La favorite) : grosse Oper in 4 Akten /
Authors: Donizetti, Gaetano, 1797-1848; Royer, Alphonse, 1803-1875,; Scribe, Eugène, 1791-1861,; Vaëz, Gustave, 1812-1862,; Krükl, Franz, 1841-1899,; Stadttheater (Strassburg, Germany); John Milton and Ruth Neils Ward Collection (Harvard Theatre Collection)
Publisher: s.n.,
Subjects: Operas Librettos.