1. MUS RP 4471 Reference (shelfmark): MUS RP 4471 Title: Scope & Content: Photocopies of an autograph letter, signed, from Jean Sibelius to Herr Lienen, dated 17 February 1909, and another from Richard Strauss to an unidentified recipient, dated 16 June 1928. Collection Area: Music Collections Languages: Undetermined Date Range: 14 Jun 1990 Extent: 5 photocopies