1. MUS RP 6482 Reference (shelfmark): MUS RP 6482 Title: Scope & Content: WAGNER, Richard. 6 Autograph Letters Signed to Ferdinand Heine, Louis Schindelmeisser, Adalbert Wilkoszensky and -- Erard. Zürich Creation dates: 1851 - 1858 Collection Area: Music Collections Languages: Undetermined Date Range: 10 Jul 1997 Extent: 14 photocopies