# Polonaise, Op. posth. [71], No. 2 in B-flat major

> polonaise composed by Frédéric Chopin

**Wikidata**: [Q16746796](https://www.wikidata.org/wiki/Q16746796)  
**Source**: https://4ort.xyz/entity/polonaise-op-posth-71-no-2-in-b-flat-major


## References

1. Grove Music Online
2. Virtual International Authority File
3. Library of Congress Authorities
4. MusicBrainz
5. [Source](http://www.musiqueorguequebec.ca/catal/chopin/chofopus.html)
6. [Source](https://www.musiqueorguequebec.ca/catal/chopin/chofopus.html)
7. [Source](https://musicbrainz.org/work/e2d728d9-16af-376c-9565-6d7a61979175)