# Seishi Okada

> Japanese historian

**Wikidata**: [Q27165522](https://www.wikidata.org/wiki/Q27165522)  
**Source**: https://4ort.xyz/entity/seishi-okada


## References

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