Getting the opera staged proved difficult, however. It was turned down by the Théâtre Lyrique in 1878, and by the Opéra de Paris in 1879, although extracts were heard in a concert with Julie as Margared. Lalo undertook a revision of the work in 1886, and it was finally premiered by the Opéra-Comique in the Salle du Châtelet, Paris, on 7 May 1888 to great success. Within a year of its premiere, "Le roi d'Ys" had reached its 100th performance there.