# Hans Conrad Gyger

> Swiss cartographer and engineer (1599–1674)

**Wikidata**: [Q119974](https://www.wikidata.org/wiki/Q119974)  
**Source**: https://4ort.xyz/entity/hans-conrad-gyger


## References

1. Historical Dictionary of Switzerland
2. Virtual International Authority File
3. BnF authorities
4. International Standard Name Identifier
5. Brockhaus Enzyklopädie
6. SIKART
7. [BnF authorities](http://data.bnf.fr/ark:/12148/cb15323713s)