- Music--Manuscripts--Facsimiles (14)
- Beethoven, Ludwig van, 1770-1827--Manuscripts--Facsimiles (3)
- Concertos (Piano)--Scores (3)
- Mozart, Wolfgang Amadeus, 1756-1791--Manuscripts--Facsimiles (2)
- Orchestral music--Scores (2)
- Sonatas (Piano) (2)
- Brahms, Johannes, 1833-1897--Manuscripts--Facsimiles (1)
- Mahler, Alma, 1879-1964--Manuscripts--Facsimiles (1)
- Mahler, Gustav, 1860-1911--Manuscripts--Facsimiles (1)
- Mendelssohn-Bartholdy, Felix, 1809-1847--Manuscripts--Facsimiles (1)
- Musical sketches (1)
- Niimi, Tokuhide, 1947--- Manuscripts--Facsimiles (1)
- Niimi, Tokuhide, 1947---Manuscripts--Facsimiles (1)
- Nishimura, Akira, 1953---Manuscripts--Facsimiles (1)
- Piano music (1)
- Piano music (4 hands) (1)
- Schubert, Franz, 1797-1828--Manuscripts--Facsimiles (1)
- Schumann, Robert, 1810-1856--Manuscripts--Facsimiles (1)
- Sonatas (Violoncello and piano)--Excerpts--Scores (1)
- Stravinsky, Igor, 1882-1971--Manuscripts--Facsimiles (1)
- Symphonies--Excerpts--Scores (1)
- Vocal octets, Unaccompanied (1)