# Marcello dei Principi del Drago, Marchese di Riofreddo

> (born 1892)

**Wikidata**: [Q75371204](https://www.wikidata.org/wiki/Q75371204)  
**Source**: https://4ort.xyz/entity/marcello-dei-principi-del-drago-marchese-di-riofreddo


## References

1. The Peerage
2. Alvin