This is a list of musical compositions by Jacques Offenbach (1819–1880). Offenbach is principally known for his operettas, of which he composed 98 between 1847 and 1880. He also wrote two opéras, Die Rheinnixen and his unfinished masterpiece Les contes d'Hoffmann. In his early career he was an internationally celebrated cello virtuoso, and he also wrote a series of vocal and instrumental pieces. Operettas Operas Die Rheinnixen (Les fées du Rhin) (1864) — romantic opera in 4 acts (libretto: Nuitter, translated into German by Alfred von Walzogen). Performed at the Hofoper in Vienna on 4 February 1864. The Tales of Hoffmann (1881) — Opéra in three acts, libretto by Jules Barbier, unfinished, first performed, without the 'Giulietta' act, at the Opéra-Comique on 10 February 1881. Ballet Le papillon (1860) — ballet-fantastique in 2 acts (libretto: Jules-Henri Vernoy de Saint-Georges, choreography: Marie Taglioni). The only full length ballet composed by Offenbach; it was performed at the Paris Opera on 26 November 1860 and ran for 42 performances. Incidental music Un mariage sous la Régence (Guillard, 1850) Le joueur de flûte (Émile Augier, 1850) Valéria (Maquet and Jules Lacroix, 1851) Mademoiselle de la Seiglière (Sandeau, 1851) Le malade imaginaire (Molière, 1851/2) Le bonhomme jadis (Henri Murger, 1852) Le barbier de Séville ou La précaution inutile (Beaumarchais, 1852) La folle journée, ou Le mariage de Figaro (Beaumarchais, 1852) Murillo ou La corde du pendu (Aylic Langlé, 1853, also with music by Meyerbeer) Romulus (Dumas, Feuillet, Bocage, 1854) Le songe d'une nuit d'hiver (Plouvier, 1854) La haine (Victorien Sardou, 1874; Offenbach produced this expensive production at the Théâtre de la Gaîté, which was a financial failure and contributed to his bankruptcy.) Vocal Songs, from 1838 to 1873, including Six fables of La Fontaine (1842) Le langage des fleurs (1846) Les voix mystérieuses (1852) Cello Concerto in G Major for cello and orchestra, Concerto Militaire Cello duets 'cours méthodique de duos', Opp. 49–54 Deux âmes au ciel, Introduction and valse mélancolique, Rêverie au bord de la mer, La course en traîneau Harmonies des bois, Op. 76: Le soir, élégie; La chanson de Berthe; Les larmes de Jacqueline Les Chants du crépuscule (1846) (Éd. Chaball) – 1. Ballade, 2. L’Adieu, 3. Le Retour, 4. Pas villageois, 5. Sérénade, 6. Souvenir du bal Hommage à Rossini, Fantaisie pour violoncelle et orchestra Introduction, Prière et Boléro pour violoncelle et orchestra, Op.22 Piano Décameron dramatique (1854, ten pieces dedicated