# Jan Halada

> Czech historian, fact literature writer and university educator

**Wikidata**: [Q12022543](https://www.wikidata.org/wiki/Q12022543)  
**Source**: https://4ort.xyz/entity/jan-halada


## References

1. Czech National Authority Database
2. [The Fine Art Archive](https://cs.isabart.org/person/17443)
3. BnF authorities
4. [Source](https://ceny.ucl.cas.cz/?c=21)
5. general catalog of BnF
6. Virtual International Authority File
7. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
8. [IS VaVaI](https://api.isvavai.cz/)
9. The Fine Art Archive
10. Open Library
11. [BnF authorities](http://data.bnf.fr/ark:/12148/cb12368809f)
12. CONOR.SI
13. Bibliography of the History of the Czech Lands