# Joose Olavi Hannula

> Finnish colonel and historian (1900-1944)

**Wikidata**: [Q4355931](https://www.wikidata.org/wiki/Q4355931)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Joose_Olavi_Hannula)  
**Source**: https://4ort.xyz/entity/joose-olavi-hannula


## References

1. BiographySampo
2. The National Biography of Finland
3. International Standard Name Identifier
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. Virtual International Authority File
6. BnF authorities
7. IdRef