# Franz Sommer
**Wikidata**: [Q110227202](https://www.wikidata.org/wiki/Q110227202)  
**Source**: https://4ort.xyz/entity/franz-sommer-q110227202


## References

1. IdRef
2. Integrated Authority File
3. NUKAT
4. Virtual International Authority File
5. CONOR.SI
6. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas