Music 49 Manuscripts 46 Facsimiles 45 Scores 31 Operas 13 Songs (High voice) with piano 12 Songs (Medium voice) with piano 7 Mais ... Symphonies 7 Artists' illustrated scores 5 Vocal scores with piano 4 Cantatas, Sacred 3 Excerpts 3 Requiems 3 Songs with piano 3 History and criticism 2 Masses 2 Music theory 2 Piano trios 2 Sacred vocal music 2 Suites (Piano) 2 Acoustics and physics 1 Anniversaries, etc 1 Appreciation 1 Ballets 1 Biography 1 Card games 1 Carols, English 1 Cello 1 Children's Crusade, 1212 1 Choruses, Sacred (Mixed voices) with orchestra 1 menos ...