Madama Butterfly (Madame Butterfly) is an opera in three acts (originally two acts) by Giacomo Puccini, with an Italian libretto by Luigi Illica and Giuseppe Giacosa. Puccini based his opera in part on the short story "Madame Butterfly" (1898) by John Luther Long, which was dramatized by David Belasco. Puccini also based it on the novel Madame Chrysanth?me (1887) by Pierre Loti. According to one scholar, the opera was based on events that actually occurred in Nagasaki in the early 1890s. The opera is set in the city of Nagasaki. Japan's best-known opera singer Tamaki Miura won international fame for her performances as Cio-Cio San; her statue, along with that of Puccini, can be found in Nagasaki's Glover Garden.