# Hans Jonas

> Dr. phil. Martin-Luther-Universität Halle-Wittenberg 1908

**Wikidata**: [Q95007553](https://www.wikidata.org/wiki/Q95007553)  
**Source**: https://4ort.xyz/entity/hans-jonas-q95007553


## References

1. Catalog of the German National Library
2. Mathematics Genealogy Project
3. [Honnefer Volkszeitung. 1971](https://zeitpunkt.nrw/ulbbn/periodical/zoom/4350303?query=%22%20ursula%20erben%22)
4. [Source](https://zeitpunkt.nrw/ulbbn/periodical/zoom/4344101?query=%22%20Hans%20jonas%22)