# Wilhelm Oswald
**Wikidata**: [Q110212127](https://www.wikidata.org/wiki/Q110212127)  
**Source**: https://4ort.xyz/entity/wilhelm-oswald


## References

1. Historical Dictionary of Switzerland
2. Integrated Authority File
3. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas
4. Portrait Archive
5. Base de données des élites suisses