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b. 109

composition: Op. 38, Ballade in F major

..

We add a cautionary  before the first g2 in the main text.

category imprint: Editorial revisions

issues: Omissions to cancel alteration

b. 109

composition: Op. 64 No 3, Waltz in A♭ major

No indication in A & GE

in FE (→EE)

..

The sostenuto indication was added – certainly by Chopin – in the proofreading of FE (→EE). The lack of the indication in GE suggests that it was the last proofreading, not included in GE.

category imprint: Differences between sources

issues: Authentic corrections of FE

b. 109

composition: Op. 26 No 2, Polonaise in E♭ minor

in A

No marking in FE (→GE,EE)

..

As in bar 53 the absence of  in FE (→GE,EE) is most probably a result of the engraver's inattention.

category imprint: Differences between sources

issues: Errors in FE

b. 109

composition: Op. 26 No 2, Polonaise in E♭ minor

Slur in A, GE & EE

No slur in FE

..

FE overlooked the slur in the L.H.

category imprint: Differences between sources

issues: EE revisions , Errors in FE , GE revisions

b. 109

composition: Op. 25 No 5, Etude in E minor

Lombard rhythm in FC (→GE) & EE

Quavers in FE

..

No traces of corrections do not allow to indicate which rhythm is later, while from the stylistic point of view, both versions seem to be equal. In the main text, we give the version of the base source, i.e. FE.
In FC, there is no dot extending the last note in the R.H., which was corrected in GE.

category imprint: Differences between sources; Corrections & alterations

issues: GE revisions , Inaccuracies in FC