Girolamo Riario was Lord of Imola and Forlì. He served as Captain General of the Church under his uncle Pope Sixtus IV. He was one of the organisers 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.

Imola is a city and comune in the Metropolitan City of Bologna, located on the river Santerno, in the Emilia-Romagna region of northern Italy. The city is traditionally considered the western entrance to the historical region Romagna.