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 performing groups "support the culture of music and the drama. They are now accepted as useful training schools for the legitimate stage, and from the volunteer ranks have sprung many present-day favourites." Cellier and Bridgeman attributed the rise in quality and reputation of the amateur groups largely to "the popularity of, and infectious craze for performing, the Gilbert and Sullivan operas". The National Operatic and Dramatic Association (NODA) was founded in 1899. It reported, in 1914, that nearly 200 British troupes were performing Gilbert and Sullivan that year, constituting most of the amateur companies in the country (this figure included