Tosca

Tosca is an opera in three acts by Giacomo Puccini to an Italian libretto by Luigi Illica and Giuseppe Giacosa, based on Victorien Sardou's drama, La Tosca. First performance: Rome, 1900.

References

• Plot taken from The Opera Goer's Complete Guide by Leo Melitz, 1921 version.
  Revised with regard to Casa Ricordi's libretto and notes.
• Notes from Casa Ricordi - freely translated and adapted.