Op. 2, Variations in B♭ major
Op. 10, 12 Etudes
Op. 11, Concerto in E minor
Op. 21, Concerto in F minor
Op. 22, Polonaise in E♭ major
Op. 24, 4 Mazurkas
Op. 25, 12 Etudes
Op. 26, 2 Polonaises
Op. 27, 2 Nocturnes
Op. 28, 24 Preludes
Op. 30, 4 Mazurkas
Op. 35, Sonata in B♭ minor
Op. 50, 3 Mazurkas
Op. 63, 3 Mazurkas
Op. 64, 3 Waltzes
(Op. 4), Sonata in C minor
WN 17, Polonaise in B♭ major
In JC, the chords in the L.H. are written with g
1 instead of f
1.
In the same manuscript, one can see a number of cautionary accidentals, which somehow remind about their validity: a before e, e1 and e4, e3, a 
before a2 and a before f3. The flat before e1 on the 2nd quaver is also in PE.
Compare the passage in the sources »
category imprint: Differences between sources; Source & stylistic information
issues: Enharmonic corrections, Last key signature sign
notation: Pitch
