# Leopold Freund
**Wikidata**: [Q94791829](https://www.wikidata.org/wiki/Q94791829)  
**Source**: https://4ort.xyz/entity/leopold-freund-q94791829


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. CERL Thesaurus
4. [Source](http://www.musiklexikon.ac.at/ml/ml-beacon.txt)