Gilbert and Sullivan the theme from "Iolanthe" of the war between the sexes. The opera is based on Tennyson's poem "The Princess: A Medley". Gilbert had written a blank verse farce based on the same material in 1870, called "The Princess", and he reused a good deal of the dialogue from his earlier play in the libretto of "Princess Ida". "Ida" is the only Gilbert and Sullivan work with dialogue entirely in blank verse and is also the only one of their works in three acts. Lillian Russell had been engaged to create the title role, but Gilbert did not believe that she
Gilbert and Sullivan de Corneville"). Hundreds of unauthorised, or "pirated", productions of "Pinafore" appeared in America. During the run of "Pinafore", Richard D'Oyly Carte split up with his former investors. The disgruntled former partners, who had invested in the production with no return, staged a public fracas, sending a group of thugs to seize the scenery during a performance. Stagehands successfully managed to ward off their backstage attackers. This event cleared the way for Carte, Gilbert and Sullivan to form the D'Oyly Carte Opera Company, which then produced all of their succeeding operas. The libretto of "H.M.S. Pinafore" relied on stock character types,