# Oskar Kellner

> German agricultural scientist (1851–1911)

**Wikidata**: [Q66749](https://www.wikidata.org/wiki/Q66749)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Oskar_Kellner)  
**Source**: https://4ort.xyz/entity/oskar-kellner


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Open Library
4. Virtual International Authority File
5. CiNii Research
6. SNAC
7. Freebase Data Dumps. 2013