1. RP 10903 Reference (shelfmark): RP 10903 Title: Scope & Content: STRAUSS, Richard (1864-1949). Three autograph letters signed, including one letter to Oskar Fried about Gustav Mahler. Creation date: 1903-1911. Collection Area: Western Manuscripts Languages: German Date Range: 27 Jan 2017 Extent: Digital images on compact disc