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b. 48-49

composition: WN 17, Polonaise in B♭ major

No slurs in JC & EF

Slurs in PE

category imprint: Differences between sources

b. 49

composition: WN 17, Polonaise in B♭ major

Tied b2 in JC

Repeated b2 in #FE

Rest in PE

Our suggestion

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

b. 49

composition: WN 17, Polonaise in B♭ major

No marks in JC & EF

Dots in PE

category imprint: Differences between sources

b. 49

composition: WN 17, Polonaise in B♭ major

Crotchet in JC & EF

Quaver and rest in PE

category imprint: Differences between sources

b. 49

composition: WN 17, Polonaise in B♭ major

No sign in JC & EF

 in PE

Possible interpretation of  in PE

category imprint: Interpretations within context; Differences between sources