Verismo (music) of the poor, that had not generally been seen as a fit subject for literature. A short story by Verga called "Cavalleria rusticana" (), then developed into a play by the same author, became the source for what is usually considered to be the first "verismo" opera: "Cavalleria rusticana" by Mascagni, which premiered on 17 May 1890 at the Teatro Costanzi in Rome. Thus begun, the operatic genre of "verismo" produced a handful of notable works such as "Pagliacci", which premiered at Teatro Dal Verme in Milan on 21 May 1892, and Puccini's "Tosca" (premiering at the Teatro Costanzi in
British National Opera Company Garden deprived the BNOC of its lucrative London seasons which had in the first years subsidised its provincial tours. The company ceased to exist in 1929 following a tax demand for £17,000 which forced it to go into voluntary liquidation. Its last performances were "Cavalleria rusticana" and "Pagliacci" at the Golders Green Hippodrome in London, on 16 April 1929, in a season in which the conductors included Beecham, Barbirolli and Eugène Goossens. The company effectively re-formed as the Covent Garden English Opera Company in September 1929, with Barbirolli as its musical director, and continued under that name until 1938. British