# Johann Hake

> JohannHake

**Wikidata**: [Q112531304](https://www.wikidata.org/wiki/Q112531304)  
**Source**: https://4ort.xyz/entity/johann-hake-q112531304


## References

1. Czech National Authority Database
2. BnF authorities
3. Integrated Authority File
4. Virtual International Authority File
5. WorldCat Entities