# Hana Cavallarová

> Czech opera singer (1863-1946)

**Wikidata**: [Q12018950](https://www.wikidata.org/wiki/Q12018950)  
**Source**: https://4ort.xyz/entity/hana-cavallarov-


## References

1. Czech National Authority Database
2. The Fine Art Archive
3. [Česká divadelní encyklopedie](http://encyklopedie.idu.cz/index.php/Cavallarov%C3%A1,_Hana)
4. Regional Database of the Central Bohemian Research Library in Kladno
5. Virtual International Authority File
6. MusicBrainz
7. Český hudební slovník osob a institucí
8. Bibliography of the History of the Czech Lands