# Charles Royal Johnson

> American mathematician

**Wikidata**: [Q5082200](https://www.wikidata.org/wiki/Q5082200)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Charles_Royal_Johnson)  
**Source**: https://4ort.xyz/entity/charles-royal-johnson


## References

1. Czech National Authority Database
2. Mathematics Genealogy Project
3. International Standard Name Identifier
4. Faceted Application of Subject Terminology
5. Virtual International Authority File
6. CiNii Research
7. National Library of Israel Names and Subjects Authority File