# Nels Johann Lennes

> Ph.D. The University of Chicago 1907

**Wikidata**: [Q102149248](https://www.wikidata.org/wiki/Q102149248)  
**Source**: https://4ort.xyz/entity/nels-johann-lennes


## References

1. [Source](https://www.ams.org/journals/bull/1954-60-03/S0002-9904-1954-09796-3/S0002-9904-1954-09796-3.pdf)
2. Mathematics Genealogy Project
3. Virtual International Authority File