# Mario Sammarco

> Italian operatic baritone (1868–1930)

**Wikidata**: [Q426361](https://www.wikidata.org/wiki/Q426361)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mario_Sammarco)  
**Source**: https://4ort.xyz/entity/mario-sammarco


## References

1. Archivio Storico Ricordi
2. Virtual International Authority File
3. BnF authorities
4. MusicBrainz
5. CiNii Research
6. Integrated Authority File
7. Freebase Data Dumps. 2013