[Meyerbeer, Giacomo. (1791-1864)] Viardot, Pauline. (1821-1910) "I have to sing two pieces from Le prophète" - Autograph Letter Signed to Narcisse GirardALS of the French singer, composer and teacher. [Paris?,] Wednesday, Mai 4 [no year, but either 1853 or 1859]. 1 p. Bifolium with blind stamped initials "P. V." Translated from the French, in full: "My friend, Madame Rose Chri, gives the performance for her profit next Saturday. I have to sing two pieces from Le prophte there, and I would like to ask you to permit Mr. Victor Chri and three of his colleagues who complete the quartet just as fill ins to