# Carlo Galeffi

> Italian opera singer (1884–1961)

**Wikidata**: [Q1154378](https://www.wikidata.org/wiki/Q1154378)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Carlo_Galeffi)  
**Source**: https://4ort.xyz/entity/carlo-galeffi


## References

1. Archivio Storico Ricordi
2. Virtual International Authority File
3. BnF authorities
4. International Standard Name Identifier
5. Faceted Application of Subject Terminology
6. CiNii Research
7. MusicBrainz
8. Freebase Data Dumps. 2013