# Josef Kratochvíl

> Czech botanist, zoologist and arachnologist (1909–1992)

**Wikidata**: [Q3052335](https://www.wikidata.org/wiki/Q3052335)  
**Source**: https://4ort.xyz/entity/josef-kratochv-l


## References

1. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Josef&prijm=Kratochvil&dnar=06.01.1909&hledej=Hledat)
2. [regional database of the Regional Library of Highlands](https://tritius.kkvysociny.cz/authority/878543)
3. Czech National Authority Database
4. [The Fine Art Archive](https://cs.isabart.org/person/77447)
5. Virtual International Authority File
6. Biographies of the Entomologists of the World
7. BnF authorities
8. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Josef&prijm=Kratochvil&dnar=06.01.1909&hledej=Hledat)
9. IdRef
10. CONOR.SI
11. Biodiversity Heritage Library
12. Bibliography of the History of the Czech Lands