EE
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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).
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category imprint: Differences between sources
issues: EE revisions
notation: Fingering