Scope and Content of the Collection From the Collection: Notes and letters, all addressed to Frederick A. Stock with two exceptions, mostly from musical artists and composers. Of the sixty items, twenty are written in German, several in French, and one in Italian from Ottorino Respighi to a person named "Rossi." Included among the more interesting pieces are letters from Nadia Boulanger, Percy Grainger and Walter Damrosch, and postcards with their photos from Wilhelm Backhaus and Wanda Landowska. Also, a letter in German from Theodore Thomas...