Wikipedia
Genoveva, Op. 81 is an opera in four acts by Robert Schumann in the genre of German Romanticism with a libretto by Robert Reinick and the composer. The only opera Schumann ever wrote, it received its first performance on 25 June 1850 at the Stadttheater in Leipzig, with the composer conducting. It received only three performances during the premiere, and the negative criticism it received in the press played a decisive role in Schumann's decision to not write a second opera.
Genoveva is based on the story of Genevieve of Brabant, a medieval legend set in the 8th century that is reputedly based on the 13th century life of Marie of Brabant, wife of Louis II, Duke of Bavaria. The story gained in popularity during the first half of the 19th century, primarily in Germany through various theatrical settings. Two of the settings from this period, Ludwig Tieck's play Leben und Tod der heiligen Genoveva (Life and Death of Saint Genoveva) and Christian Friedrich Hebbel's play Genoveva, served as the basis for the opera's libretto.
The plot of the opera has several similarities with Wagner's Lohengrin, which was composed during the same period as Schuman was writing Genoveva.
Genoveva has never won a large popular audience, but it continues to be revived at regular intervals throughout the world and has been recorded several times.