Italian opera revisited, history was retold and imagination was stimulated. The strength of it fell into a more violent era for opera: verismo, with "Cavalleria rusticana" by Pietro Mascagni and "Pagliacci" by Ruggero Leoncavallo. Some of the greatest Italian operas of the 20th century were written by Giacomo Puccini (1858–1924). These include "Manon Lescaut", "La bohème", "Tosca", "Madama Butterfly", "La fanciulla del West", "La rondine" and "Turandot", the last two being left unfinished. In 1926 and in 2002 Franco Alfano and Luciano Berio respectively attempted a completion of "Turandot", and in 1994 Lorenzo Ferrero completed the orchestration of the third version of
Giacomo Puccini mayoral elections in Viareggio to cabinet appointments in Rome." Another biographer speculates that Puccini may have been—if he had a political philosophy—a monarchist. Puccini's indifference to politics caused him problems during World War I. Puccini's long-standing and close friendship with Toscanini was interrupted for nearly a decade because of an argument in the summer of 1914 (in the opening months of the war) during which Puccini remarked that Italy could benefit from German organization. Puccini was also criticized during the war for his work on "La rondine" under a 1913 commission contract with an Austrian theater after Italy and Austria-Hungary