Samazeuilh, GustaveBeinecke Rare Book and Manuscript Library[1899]-1917eng2 autograph letters, signed, to Samazeuilh, and 10 autograph letters, signed, to unidentified recipients, most to "mon cher ami" or "chère Madame." Letters to Samazeuilh concern appointments; other letters include discussion of music performances and d'Indy's views on music education.