# Jan Bernas
**Wikidata**: [Q94911693](https://www.wikidata.org/wiki/Q94911693)  
**Source**: https://4ort.xyz/entity/jan-bernas


## References

1. Catalog of the German National Library
2. Database of members of the Czechoslovak Republic of military units abroad for the World War II
3. Integrated Authority File
4. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Jan&prijm=Bernas&dnar=18.12.1906&hledej=Hledat)
5. Bibliography of the History of the Czech Lands