Girolamo Riario was Lord of Imola and Count of Forlì. He served as Captain General of the Church under his uncle Pope Sixtus IV. He was one of the organizers of the failed 1478 Pazzi conspiracy against the Medici family, the rulers of Florence, and was assassinated 10 years later by members of the Forlivese Orsi family.
- Occupation
- politician
- Position held
- Monarch of Italy
- Born
- February 27, 1443
- Died
- April 14, 1488
