Georges BIZET (1838-1875). L.A.S. to his beloved Leroy; 1 page in-8 (small split), fragment of address on a 2nd f. Probably to librettist François-Hippolyte Leroy (1815-1887), stage director at the Opéra, who wrote with Henri Trianon the libretto for Ivan IV, an opera left unfinished by Bizet. He sends him 1° - the translation of the Duo Ier acte, which you will be kind enough to give to Alary [director of singing at the Théâtre Italien]. 2° a change to the main phrase of the trio, which you will be kind enough to give to Nicolini [tenor]...