# C. Hirzel-Gysi

> (1834-1897)

**Wikidata**: [Q60432692](https://www.wikidata.org/wiki/Q60432692)  
**Source**: https://4ort.xyz/entity/c-hirzel-gysi


## References

1. Historical Dictionary of Switzerland
2. Catalog of the German National Library
3. [Source](https://bilddatenbank.winterthur.ch/ims_publisher/originalpage/view/8915/037002.jpg.html?source=images)
4. Virtual International Authority File