# Roy Martin Winger

> Ph.D. The Johns Hopkins University 1912 (1885–1973)

**Wikidata**: [Q102156868](https://www.wikidata.org/wiki/Q102156868)  
**Source**: https://4ort.xyz/entity/roy-martin-winger


## References

1. [Source](https://scua.uoregon.edu/repositories/2/resources/697)
2. Mathematics Genealogy Project
3. American Mathematical Monthly. 1973