1. Zweig MS 115-117 Reference (shelfmark): Zweig MS 115-117 Title: Richard Wagner: ‘Der fliegende Holländer’ (WWV 63), opera in three acts (libretto, the composer), 1840-1841: copyists’ full score of Overture with autograph annotations, revised ending to Overture and to Act III in autograph full score; 1853, 1860 Collection Area: Music Collections Languages: German Date Range: 1853-1860 Extent: 3 volumes