Project / Collection
- Additional Manuscripts5,755
- Music Manuscripts3,813
- Royal Music Library Manuscripts1,113
- Surrogates689
- Royal Philharmonic Society Manuscripts418
- Music Loans177
- Egerton Manuscripts100
- Hirsch Collection44
- Music Miscellaneous31
- Tyson Collection25
- Royal Collection14
- King's Manuscripts11
- Peter Kennedy Collection9
- World and Traditional Music9
- Harley Collection8
- Stefan Zweig Collection4
- Sloane Collection3