Gilbert and Sullivan Gilbert was questioning his good faith, and in any event, Sullivan had other reasons to stay in Carte's good graces: Carte was building a new theatre, the Royal English Opera House, to produce Sullivan's only grand opera, "Ivanhoe". Gilbert brought suit, and after "The Gondoliers" closed in 1891, he withdrew the performance rights to his libretti, vowing to write no more operas for the Savoy. Gilbert next wrote "The Mountebanks" with Alfred Cellier and the flop "Haste to the Wedding" with George Grossmith, and Sullivan wrote "Haddon Hall" with Sydney Grundy. Gilbert eventually won the lawsuit, but his actions and
Gilbert and Sullivan statements had been hurtful to his partners. Nevertheless, the partnership had been so profitable that, after the financial failure of the Royal English Opera House, Carte and his wife sought to reunite the author and composer. In late 1891, after many failed attempts at reconciliation, Gilbert and Sullivan's music publisher, Tom Chappell, stepped in to mediate between two of his most profitable artists, and within two weeks he had succeeded, eventually leading to two further collaborations between Gilbert and Sullivan. "Utopia, Limited" (1893), their penultimate opera, was a very modest success, and their last, "The Grand Duke" (1896), was an