# Hans Sommer
**Wikidata**: [Q110208876](https://www.wikidata.org/wiki/Q110208876)  
**Source**: https://4ort.xyz/entity/hans-sommer-q110208876


## References

1. Integrated Authority File
2. IdRef
3. [Source](https://literapedia-bern.ch/Sommer,_Hans)
4. Historical Dictionary of Switzerland
5. NUKAT
6. Kallías
7. National Library of Israel Names and Subjects Authority File