# Norio Okada

> Japanese historian

**Wikidata**: [Q11473456](https://www.wikidata.org/wiki/Q11473456)  
**Source**: https://4ort.xyz/entity/norio-okada


## References

1. IdRef
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. Library of Congress Authorities