# Barbara Niewiadomska

> Polish composer, lecturer, music theorist

**Wikidata**: [Q112472767](https://www.wikidata.org/wiki/Q112472767)  
**Source**: https://4ort.xyz/entity/barbara-niewiadomska


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. [Source](https://polskiekompozytorki.pl/project/niewiadomska-michalowicz-barbara/)
5. National Library of Israel Names and Subjects Authority File