Page: 
Source: 
p. 9, b. 148-163
p. 1, b. 1-20
p. 2, b. 21-42
p. 3, b. 43-60
p. 4, b. 61-75
p. 5, b. 76-90
p. 6, b. 91-105
p. 7, b. 106-126
p. 8, b. 127-147
p. 9, b. 148-163
p. 10, b. 164-178
p. 11, b. 179-198
p. 12, b. 199-224
p. 13, b. 225-240
p. 14, b. 241-255
p. 15, b. 256-271
p. 16, b. 272-293
p. 17, b. 294-315
p. 18, b. 316-332
Main text
Main text
A - Autograph
FE - French edition
FE1 - First French edition
FE2 - Corrected impression of FE1
FEJ - Jędrzejewicz copy
FES - Stirling copy
GE - German edition
GE1 - First German edition
GE2 - Revised impression of GE1
EE - English edition
EE1 - First English edition
EE2 - Corrected impression of EE1
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A - Autograph
FE - French edition
FE1 - First French edition
FE2 - Corrected impression of FE1
FEJ - Jędrzejewicz copy
FES - Stirling copy
GE - German edition
GE1 - First German edition
GE2 - Revised impression of GE1
EE - English edition
EE1 - First English edition
EE2 - Corrected impression of EE1
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  b. 161-162

In A and FE none of these bars include naturals to the bottom note of the 2nd R.H. quaver. In turn, Chopin wrote a  to d2 in the middle of bar 162; in the main text we omit this unnecessarily repeated accidental. GE and EE added the overlooked accidentals, while EE also removed this superfluous  to d2

Compare the passage in the sources»

category imprint: Interpretations within context; Differences between sources; Editorial revisions

issues: EE revisions, Accidentals in different octaves, GE revisions, Cautionary accidentals, Inaccuracies in A, Errors repeated in FE

notation: Pitch

Missing markers on sources: A, FE1, FE2, FEJ, FES, GE1, GE2, EE1, EE2