Project / Collection
- Additional Manuscripts394
- Ashley Manuscripts67
- Music Manuscripts43
- Royal Music Library Manuscripts34
- Royal Philharmonic Society Manuscripts15
- Egerton Manuscripts8
- Stowe Collection4
- India Office Private Papers3
- Manuscript Collection at Monastery of St Saviour in Old Jerusalem3
- Manuscripts and documents at the Biblioteca Generale di Terra Santa2
- Royal Collection2
- Stefan Zweig Collection2
- Tyson Collection2
- Additional Charters and Rolls1
- Harley Collection1