# John S. Butler

> mathematician

**Wikidata**: [Q41606313](https://www.wikidata.org/wiki/Q41606313)  
**Source**: https://4ort.xyz/entity/john-s-butler-q41606313


## References

1. [Source](https://orcid.org/0000-0001-5567-8634)
2. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0001-5567-8634/employment/1166136)
3. Mathematics Genealogy Project