# George Leland Leffler

> economist (1899–1958)

**Wikidata**: [Q59626567](https://www.wikidata.org/wiki/Q59626567)  
**Source**: https://4ort.xyz/entity/george-leland-leffler


## References

1. [Source](https://arks.libraries.psu.edu/ark:/42409/fa86w4f)
2. Mathematics Genealogy Project
3. Find a Grave
4. Virtual International Authority File
5. CiNii Research
6. MAK