Gilbert and Sullivan Gilbert and Sullivan Gilbert and Sullivan refers to the Victorian-era theatrical partnership of the dramatist W. S. Gilbert (1836–1911) and the composer Arthur Sullivan (1842–1900) and to the works they jointly created. The two men collaborated on fourteen comic operas between 1871 and 1896, of which "H.M.S. Pinafore", "The Pirates of Penzance" and "The Mikado" are among the best known. Gilbert, who wrote the libretti for these operas, created fanciful "topsy-turvy" worlds where each absurdity is taken to its logical conclusion—fairies rub elbows with British lords, flirting is a capital offence, gondoliers ascend to the monarchy, and pirates emerge as
National Gilbert & Sullivan Opera Company one or more of its productions in an additional venue either before or after the festival. Since 2014, it has toured some of its productions to multiple British cities in repertory, giving up to 42 performances on tour. The D'Oyly Carte Opera Company performed Gilbert and Sullivan's Savoy Operas continuously, year-round, for over a century, closing in 1982. Until the Gilbert and Sullivan copyrights expired in 1961, no other professional theatre or opera companies were allowed to present the Savoy Operas in Britain, although professional companies performed the operas in North America, Australia and elsewhere, and numerous amateur Gilbert and