# Helena Ulbrechtová
**Wikidata**: [Q95180387](https://www.wikidata.org/wiki/Q95180387)  
**Source**: https://4ort.xyz/entity/helena-ulbrechtov-


## References

1. Czech National Authority Database
2. [Source](https://asep-analytika.lib.cas.cz/zvolit-ustav/slu-s/autor/#0106439)
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. [WHO IS WHO in Czech Slavonic Studies](http://www.slaviste.cz/index.php?page=detail&id=404-ulbrechtova-helena-doc-phdr---phd)
6. Bibliography of the History of the Czech Lands