1. RPS MS 51-54 Reference (shelfmark): RPS MS 51-54 Title: CHRISTOPH WILLIBALD VON GLUCK Collection Area: Music Collections Languages: English, French, German, and Italian Date Range: 1867 Extent: 4 items
2. RPS MS 102-108 Reference (shelfmark): RPS MS 102-108 Title: ETIENNE-NICOLAS MÉHUL Collection Area: Music Collections Languages: English, French, and Italian Date Range: 1815 Extent: 7 items
3. RPS MS 122-124 Reference (shelfmark): RPS MS 122-124 Title: GIACOMO MEYERBEER Collection Area: Music Collections Languages: English, French, and Italian Date Range: Unspecified Extent: 3 items
4. RPS MS 272-327 Reference (shelfmark): RPS MS 272-327 Title: A. Official Books and Papers Collection Area: Music Collections Languages: English, French, and German Date Range: [1813-1968] Extent: 56 items
5. RPS MS 328-391 Reference (shelfmark): RPS MS 328-391 Title: B. Correspondence Collection Area: Music Collections Languages: English, French, German, Italian, and Russian Date Range: [1813-1976] Extent: 64 items
6. RPS MS 406-412 Reference (shelfmark): RPS MS 406-412 Title: E. Material relating to Beethoven and the Philharmonic Society Collection Area: Music Collections Languages: English, French, and German Date Range: [1813-1927] Extent: 7 items