1. MUS RP 6458 Reference (shelfmark): MUS RP 6458 Title: Scope & Content: WAGNER, Richard. 3 Autograph Letters Signed 14 Sep 1843, 21 July 1861, 12 Sep 1873. Creation dates: 14 Sep 1843 - 12 Sep 1873 Collection Area: Music Collections Languages: Undetermined Date Range: 2 Jul 1997 Extent: 9 photocopies