# Carl Justin Sonderegger

> Swiss politician (1842-1906)

**Wikidata**: [Q2227331](https://www.wikidata.org/wiki/Q2227331)  
**Source**: https://4ort.xyz/entity/carl-justin-sonderegger


## References

1. Historical Dictionary of Switzerland
2. parlament.ch council member database
3. Virtual International Authority File
4. Base de données des élites suisses