# Josef Černý

> Czech educator and servant

**Wikidata**: [Q17167688](https://www.wikidata.org/wiki/Q17167688)  
**Source**: https://4ort.xyz/entity/josef-ern--q17167688


## References

1. [regional database of the  Research Library in Hradec Králové](https://aleph.svkhk.cz/F/?func=direct&doc_number=000055815&local_base=hka10&format=999)
2. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/1854777)
3. Czech National Authority Database
4. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=60239027e4864653a939f74e11776a6a&scan=181#scan181)
5. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)
6. [Source](http://www.knihovnahk.cz/clavius/l.dll?hal~1000302495)
7. Austrian Parliament personal database
8. Virtual International Authority File
9. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
10. IdRef
11. Bibliography of the History of the Czech Lands
12. Provenio