# Juan del Castillo Sotomayor
**Wikidata**: [Q56006621](https://www.wikidata.org/wiki/Q56006621)  
**Source**: https://4ort.xyz/entity/juan-del-castillo-sotomayor


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Biblioteca Virtual Miguel de Cervantes
4. CERL Thesaurus
5. Autoritats UB
6. VcBA (identifier)