# Josef Jan Kratochvíl

> Czechoslovak political prisoner (1906–1943)

**Wikidata**: [Q12026135](https://www.wikidata.org/wiki/Q12026135)  
**Source**: https://4ort.xyz/entity/josef-jan-kratochv-l


## References

1. Czech National Authority Database
2. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1067822672236026)
3. Virtual International Authority File
4. Database of the Terezín Memorial