Franco Alfano Domingo in the title role. In 1921, "La Leggenda di Sakùntala" appeared, described by some as his most important stage work, and while it was successful enough to have Arturo Toscanini recommend Alfano for the completion of Puccini's posthumous Turandot, the performance materials were thought destroyed in an air raid during the Second World War. Alfano reconstructed it in 1952 as "Sakùntala", after "Abhijñānaśākuntalam" ("The Recognition of Sakuntala"), the Sanskrit play by Kālidāsa. Subsequently, the original version was recovered in 2005, with the two versions available for performance today. The second version of Sakùntala was performed in New York City
Giacomo Puccini selective, and at times indecisive, in his choice of subject matter for new works. Puccini was deeply involved in the process of writing the libretto itself, requiring many iterative revisions of his libretti in terms of both structure and text. Puccini's relationships with his librettists were at times very difficult. His publisher, Casa Ricordi, was frequently required to mediate disputes and impasses between them. Puccini explored many possible subjects that he ultimately rejected only after a significant amount of effort—such as the creation of a libretto—had been put into them. Among the subjects that Puccini seriously considered, but abandoned, were: