Fidelio Fidelio Fidelio (originally titled ; English: "Leonore, or The Triumph of Marital Love"), Op. 72, is Ludwig van Beethoven's only opera. The German libretto was originally prepared by Joseph Sonnleithner from the French of Jean-Nicolas Bouilly, with the work premiering at Vienna's Theater an der Wien on 20 November 1805. The following year, helped shorten the work from three acts to two. After further work on the libretto by Georg Friedrich Treitschke, a final version was performed at the Kärntnertortheater on 23 May 1814. By convention, both of the first two versions are referred to as "Leonore". The libretto, with
The Saracen (opera) 1899. The Saracen (opera) The Saracen ("Сарацин" in Cyrillic, "Saracin" in transliteration), is an opera by César Cui composed during 1896-1898. The libretto was written by Vladimir Vasilievich Stasov and the composer, based on a play by Alexandre Dumas (père) entitled "Charles VII chez ses grands vassaux". The opera was premiered on 2 November 1899 (Old Style), in Saint Petersburg at the Mariinsky Theatre, with Eduard Nápravník as conductor. It was staged also in 1902 by the Moscow Private Opera at the Solodovnikov Theatre, but never became part of the standard operatic repertoire. "The Saracen" can be understood to some