1. MUS RP 5890 Reference (shelfmark): MUS RP 5890 Title: Scope & Content: WAGNER, Richard. Carte de visite photograph, signed. Creation dates: Undated. MENDELSSOHN, Bartholdy Jakob Ludwig Felix. Autograph Letter Signed to W Hill. Creation dates: 3 May 1837 Collection Area: Music Collections Languages: Undetermined Date Range: 4 Jul 1995 Extent: 2 photocopies