# Mario Pieri

> writer from Greece

**Wikidata**: [Q3848965](https://www.wikidata.org/wiki/Q3848965)  
**Source**: https://4ort.xyz/entity/mario-pieri-q3848965


## References

1. Enciclopedia Treccani
2. BnF authorities
3. Integrated Authority File
4. CONOR.SI
5. Treccani's Enciclopedia on line
6. Virtual International Authority File