# Johann Leonhard Eyrich
**Wikidata**: [Q55122235](https://www.wikidata.org/wiki/Q55122235)  
**Source**: https://4ort.xyz/entity/johann-leonhard-eyrich


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://www.deutsche-biographie.de/sfz13956.html)
4. Virtual International Authority File