# Johann Rudolf Meyer

> Swiss entrepreneur and naturalist

**Wikidata**: [Q1696027](https://www.wikidata.org/wiki/Q1696027)  
**Source**: https://4ort.xyz/entity/johann-rudolf-meyer


## References

1. Integrated Authority File
2. Historical Dictionary of Switzerland
3. Virtual International Authority File
4. [Source](https://www.portraitarchiv.ch/portrait/show/227161)
5. CERL Thesaurus