# Euphemia Haynes

> American mathematician (1890–1980)

**Wikidata**: [Q5410328](https://www.wikidata.org/wiki/Q5410328)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Euphemia_Haynes)  
**Source**: https://4ort.xyz/entity/euphemia-haynes


## References

1. MacTutor History of Mathematics archive
2. [Source](https://www.agnesscott.edu/lriddle/women/granvill.htm)
3. Find a Grave
4. BlackPast.org
5. Encyclopædia Britannica Online
6. Mathematics Genealogy Project
7. Virtual International Authority File