# Jan Prüffer

> Polish entomologist (1890–1969)

**Wikidata**: [Q11718778](https://www.wikidata.org/wiki/Q11718778)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jan_Prüffer)  
**Source**: https://4ort.xyz/entity/jan-pr-ffer


## References

1. Czech National Authority Database
2. [Source](https://bionomia.net/Q11718778)
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. Internetowy Polski Słownik Biograficzny
6. Sejm-Wielki.pl