Facsimiles 936 Manuscripts 902 Music 838 Scores 320 History 73 Bookbinding 67 Manuscripts, Latin 57 Mais ... Operas 47 Illumination of books and manuscripts 40 Symphonies 40 Manuscripts, Greek 34 Manuscripts, English 32 Scores and parts 29 String quartets 28 Incunabula 27 Orchestral music 25 Excerpts 22 History and criticism 21 Manuscripts, Latin (Medieval and modern) 21 Early maps 20 Manuscripts, French 19 Songs (High voice) with piano 19 Concertos (Piano) 18 Cantatas, Sacred 16 Criticism, Textual 16 Masses 15 Liturgy 14 Manuscripts, Hebrew 14 Vocal scores with piano 14 Autographs 13 menos ...