# Carl August Hartung
**Wikidata**: [Q72937289](https://www.wikidata.org/wiki/Q72937289)  
**Source**: https://4ort.xyz/entity/carl-august-hartung


## References

1. CERL Thesaurus
2. Catalog of the German National Library
3. Répertoire International des Sources Musicales
4. [Source](https://www.bach-digital.de/receive/BachDigitalPerson_agent_00000892)
5. Virtual International Authority File