- Operas--Vocal scores with piano (16)
- Operas--Scores (5)
- Da Ponte, Lorenzo, 1749-1838--Musical settings (2)
- Da Ponte, Lorenzo. 1749-1838--Musical settings (1)
- Mozart, Johann Crysostom Wolfgang Amadeus, 1756-1791 (1)
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- Mozart, Wolfgang Amadeus, 1756-1791. Don Giovanni (1)
- Music--Manuscripts--Facsimiles (1)
- Operas--Librettos (1)
- no value (3)