# Johann Jakob Harder

> Swiss botanist (1656-1711)

**Wikidata**: [Q125241](https://www.wikidata.org/wiki/Q125241)  
**Source**: https://4ort.xyz/entity/johann-jakob-harder-q125241


## References

1. Integrated Authority File
2. Historical Dictionary of Switzerland
3. International Standard Name Identifier
4. Virtual International Authority File
5. Base biographique
6. IdRef
7. Library of Congress Control Number
8. La France savante