# Johann Baumgartner
**Wikidata**: [Q5567443](https://www.wikidata.org/wiki/Q5567443)  
**Source**: https://4ort.xyz/entity/johann-baumgartner-q5567443


## References

1. Integrated Authority File
2. Virtual International Authority File
3. CERL Thesaurus
4. International Music Score Library Project