# Ivan Hlas

> Czech composer, guitarist, lyricist and singer

**Wikidata**: [Q12021927](https://www.wikidata.org/wiki/Q12021927)  
**Source**: https://4ort.xyz/entity/ivan-hlas


## References

1. Czech National Authority Database
2. [The Fine Art Archive](https://cs.isabart.org/person/29960)
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. IMDb
6. MusicBrainz
7. [Czech Film and Television Academy](https://www.ceskylev.cz/cz/o-cfta/akademici)
8. Virtual Study of Theatre Institute