# Johan Reinhold Sahlberg

> Finnish entomologist (1845-1920)

**Wikidata**: [Q4027002](https://www.wikidata.org/wiki/Q4027002)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Johan_Reinhold_Sahlberg)  
**Source**: https://4ort.xyz/entity/johan-reinhold-sahlberg


## References

1. BiographySampo
2. The National Biography of Finland
3. [Source](https://www.mv.helsinki.fi/home/eisaksso/tiedenaiset/english/invisible.html)
4. Virtual International Authority File
5. Faceted Application of Subject Terminology
6. SNAC
7. Freebase Data Dumps. 2013