# Oskar von Hellens

> Finnish veterinarian (1867–1948)

**Wikidata**: [Q5799108](https://www.wikidata.org/wiki/Q5799108)  
**Source**: https://4ort.xyz/entity/oskar-von-hellens


## References

1. BiographySampo
2. The National Biography of Finland
3. Genealogics
4. [Source](https://digi.kansalliskirjasto.fi/teos/binding/2232164?page=345)
5. Biographies of the Entomologists of the World
6. Base biographique