# Gaudio Castelli
**Wikidata**: [Q21542653](https://www.wikidata.org/wiki/Q21542653)  
**Source**: https://4ort.xyz/entity/gaudio-castelli


## References

1. Dizionario Biografico degli Italiani
2. BnF authorities
3. [Source](http://opac.sbn.it/opacsbn/opac/iccu/scheda_authority.jsp?bid=IT\ICCU\ANAV\072248)