# Karel Šilhán

> Czech entomologist

**Wikidata**: [Q56260880](https://www.wikidata.org/wiki/Q56260880)  
**Source**: https://4ort.xyz/entity/karel-ilh-n


## References

1. Czech National Authority Database
2. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/2374062)
3. [IS VaVaI](https://api.isvavai.cz/)
4. Virtual International Authority File