Select: 
Category
All
Graphic ambiguousness
Interpretations within context
Differences between sources
Editorial revisions
Corrections & alterations
Source & stylistic information
Fingering
All
Pitch
Rhythm
Slurs
Articulation, Accents, Hairpins
Verbal indications
Pedalling
Fingering
Ornaments
Shorthand & other
Importance
All
Important
Main


Fingering

b. 1

composition: Op. 28 No. 13, Prelude in F♯ major

No fingering in A (→FE,FCGE)

Fingering in EE

..

Nothing indicates that the fingering of EE could be authentic, although it is probably compliant with the Chopinesque idea. The presence of both a slur and a legato indication suggests the use of "harmonic legato" (holding elements of a chord with fingers) and the following fingering: (it was easier on the then contemporary pianos, which had narrower keys). 

category imprint: Differences between sources

issues: EE revisions

b. 21

composition: Op. 28 No. 13, Prelude in F♯ major

Fingering written into FED

No teaching fingering

..

In the main text we include the fingering entered into FED (coming from Chopin). The same applies to b. 22 and 26.

category imprint: Differences between sources

issues: Annotations in teaching copies , Annotations in FED

b. 22

composition: Op. 28 No. 13, Prelude in F♯ major

Fingering written into FED

No teaching fingering

category imprint: Differences between sources

issues: Annotations in teaching copies , Annotations in FED

b. 26

composition: Op. 28 No. 13, Prelude in F♯ major

Fingering written into FED

No teaching fingering

category imprint: Differences between sources

issues: Annotations in teaching copies , Annotations in FED