# Jan Kaczmarek

> Polish Autor and composer

**Wikidata**: [Q11717864](https://www.wikidata.org/wiki/Q11717864)  
**Source**: https://4ort.xyz/entity/jan-kaczmarek-q11717864


## References

1. Virtual International Authority File
2. IMDb
3. MusicBrainz
4. e-teatr.pl