# Josef Krejčí
**Wikidata**: [Q95212724](https://www.wikidata.org/wiki/Q95212724)  
**Source**: https://4ort.xyz/entity/josef-krej--q95212724


## References

1. [regional database of the  Research Library in Hradec Králové](https://aleph.svkhk.cz/F/?func=direct&doc_number=000099679&local_base=hka10&format=999)
2. Czech National Authority Database
3. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)
4. [Collection of Registry Books at Prague City Archives](https://katalog.ahmp.cz/pragapublica/permalink?xid=EBA668160CF143038DBB804FA12AD257&scan=123#scan123)
5. Virtual International Authority File