# Walther Zurhellen

> Dr. phil. Rheinische Friedrich-Wilhelms-Universität Bonn 1904

**Wikidata**: [Q94836497](https://www.wikidata.org/wiki/Q94836497)  
**Source**: https://4ort.xyz/entity/walther-zurhellen


## References

1. Integrated Authority File
2. Mathematics Genealogy Project
3. Catalog of the German National Library
4. [Source](https://www.astro.uni-jena.de/~schie/assets/Dokumente/2023_AG_Mitglieder_1863-2013_korr-col_oF.pdf)
5. Virtual International Authority File