# Yamaoka Kōtarō

> earliest known Japanese convert to Islam

**Wikidata**: [Q1410156](https://www.wikidata.org/wiki/Q1410156)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mitsutarō_Yamaoka)  
**Source**: https://4ort.xyz/entity/yamaoka-k-tar


## References

1. [Source](http://www.missionislam.com/knowledge/japan.htm)
2. Virtual International Authority File
3. CiNii Research