# Hans Conrad

> Swiss railway engineer, paleontologist and archaeologist (1887-1961)

**Wikidata**: [Q109856271](https://www.wikidata.org/wiki/Q109856271)  
**Source**: https://4ort.xyz/entity/hans-conrad


## References

1. Historical Dictionary of Switzerland
2. Virtual International Authority File
3. Open Library
4. Base de données des élites suisses
5. Portrait Archive