# Eugen Bucher
**Wikidata**: [Q94893131](https://www.wikidata.org/wiki/Q94893131)  
**Source**: https://4ort.xyz/entity/eugen-bucher


## References

1. Catalog of the German National Library
2. Czech National Authority Database
3. Virtual International Authority File
4. Base de données des élites suisses
5. National Library of Israel Names and Subjects Authority File