# Hirazumi Sen'an
**Wikidata**: [Q6564342](https://www.wikidata.org/wiki/Q6564342)  
**Source**: https://4ort.xyz/entity/hirazumi-sen-an


## References

1. IdRef
2. Japan Search
3. Virtual International Authority File
4. CiNii Research
5. [Geographicus Rare Antique Maps biographical dictionary of cartographers](https://www.geographicus.com/P/RareMaps/hirazumisenan)