# Konrad Bretscher

> Swiss naturalist (1858-1943)

**Wikidata**: [Q55020427](https://www.wikidata.org/wiki/Q55020427)  
**Source**: https://4ort.xyz/entity/konrad-bretscher


## References

1. ZOBODAT
2. Biographies of the Entomologists of the World
3. Integrated Authority File
4. Virtual International Authority File