# John Andrew Chemsak

> American entomologist

**Wikidata**: [Q19587719](https://www.wikidata.org/wiki/Q19587719)  
**Source**: https://4ort.xyz/entity/john-andrew-chemsak


## References

1. BnF authorities
2. Czech National Authority Database
3. general catalog of BnF
4. Virtual International Authority File
5. Biographies of the Entomologists of the World
6. [BnF authorities](http://data.bnf.fr/ark:/12148/cb12751832r)