Genre
Librettos
37
Drama
6
Operas
6
Operettas
5
Songs
5
Autographs
4
Contracts
4
Drafts (documents)
4
Excerpts
4
Early works to 1800
3
Excerpts, Arranged
3
Libretti
3
Parodies, imitations, etc
3
Plays
3
Promptbooks
3
Specimens
3
Tax stamps
3
Typescripts
3
Correspondence
2
Manuscripts, French
2
Manuscripts, German
2
Manuscripts, Italian
2
Music
2
Scenarios
2
Sheet music
2
Acting editions
1
Adaptations
1
Authors and publishers
1
Authors' annotations (Provenance)
1
Ballad operas
1
Bibliography
1
Calligraphy
1
Catalogs
1
Codices
1
Comedies
1
Drawings
1
Early works
1
Humor
1
Librettos (documents for music)
1
Livrets
1
Livrets (Musique)
1
Manuscripts
1
Manuscripts in books
1
Manuscripts, European
1
Marches
1
Morocco bindings (Binding)
1
Musical scores
1
Musical settings
1
Musicians' contracts
1
Parodies
1
more ...