MUSIC. 25 letters, mostly L.A.S., or pieces. R. Blareau, S. Cherubini, G. Claës, Gustave Garcia, Fromental Halévy, Marc Legrand (1900), Alfred Le Roux (Nice 1862), A. Leroy, Jean-François Le Sueur (to Choron, 1829), J. Meissonnier, Léon Moreau, Gustave Nadaud (2), Émilien Pacini (letter in verse), Ignacy Jan Paderewski (about his participation in a charity concert), Jean-Henri Pape (shipment of a console piano, 1849), Giuseppe Persiani (1852, to the director of the Théâtre Italien), Fanny Persiani (1853), Carl Rosa (1893), Gaston Poulet, Vanni-Marcoux (4), etc.