A new Théâtre-Italien, performing Italian opera in Italian, was formed by Mademoiselle Montansier in 1801, when it was officially known as the Opera Buffa, but more familiarly as the Bouffons. The company first performed at the Théâtre Olympique on the rue de la Victoire, but moved to the Salle Favart on 17 January 1802. Montansier retired on 21 March 1803. From 9 July 1804 the company performed at the Théâtre Louvois, and from 16 June 1808, at the Théâtre de l'Odéon, at that time called the "Théâtre de l'Impératrice". They stayed there until 1815.