# Helena Konstantinová
**Wikidata**: [Q95460123](https://www.wikidata.org/wiki/Q95460123)  
**Source**: https://4ort.xyz/entity/helena-konstantinov-


## References

1. Czech National Authority Database
2. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Helena&prijm=Konstantinova&dnar=19.06.1946&hledej=Hledat)
3. [The Fine Art Archive](https://cs.isabart.org/person/728)
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. The Fine Art Archive
6. Virtual International Authority File
7. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Helena&prijm=Konstantinova&dnar=19.06.1946&hledej=Hledat)
8. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-p0012238-Konstantinova-Helena-1946)