# Roman Cardal

> Czech philosopher

**Wikidata**: [Q12049668](https://www.wikidata.org/wiki/Q12049668)  
**Source**: https://4ort.xyz/entity/roman-cardal


## References

1. Virtual International Authority File
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. [IS VaVaI](https://api.isvavai.cz/)
4. Czech National Authority Database
5. Bibliography of the History of the Czech Lands