# Pietro Marcello
**Wikidata**: [Q50312118](https://www.wikidata.org/wiki/Q50312118)  
**Source**: https://4ort.xyz/entity/pietro-marcello-q50312118


## References

1. IdRef
2. Virtual International Authority File
3. Library of Congress Authorities
4. Czech National Authority Database
5. Provenio
6. HMML Authority File