# Friedrich Wilhelm Hasper
**Wikidata**: [Q72937309](https://www.wikidata.org/wiki/Q72937309)  
**Source**: https://4ort.xyz/entity/friedrich-wilhelm-hasper


## References

1. Catalog of the German National Library
2. Virtual International Authority File
3. [Source](https://www.bach-digital.de/receive/BachDigitalPerson_agent_00006899)
4. CERL Thesaurus
5. BnF authorities