# Rufo Caballero
**Wikidata**: [Q55988624](https://www.wikidata.org/wiki/Q55988624)  
**Source**: https://4ort.xyz/entity/rufo-caballero


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. datos.bne.es
4. Faceted Application of Subject Terminology
5. Library of Congress Authorities
6. IdRef