The Princess (W. S. Gilbert play) College, the first university-level women's college in Britain, had been established at the University of Cambridge in 1869. However, by the time Gilbert and Sullivan collaborated on "Princess Ida" in 1883, a women's college was a well-established concept. Westfield College, London's first women's college, had opened in 1882 and is cited as a model for Castle Adamant, the women's college in "Princess Ida". The lyrics to the songs in "The Princess" were set to popular tunes from popular operetta and grand opera of the time, including works by Hervé and Jacques Offenbach. The three young men are played by women,
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,