Guastalla is a town and comune in the province of Reggio Emilia in Emilia-Romagna, Italy.
Ferrante I Gonzaga was an Italian condottiero, a member of the House of Gonzaga and the founder of the branch of the Gonzaga of Guastalla.
The County of Guastalla was a feudal state in northern Italy, centered on Guastalla. The title of count was created in 1406 for Guido Torelli.
The County of Montechiarugolo was a small sovereign state of northern Italy which existed from 1456 to 1612. It included the other fief of Casei.
Ferrante II Gonzaga was Count of Guastalla and, from 1621, Duke of Guastalla.
The Duchy of Guastalla was an Italian state which existed between 1621 and 1748. It was bordered by the Duchy of Modena and Reggio and the Po River to the north, on the opposite bank of the Duchy of Mantua.
Ludovica Torelli was ruling Countess of Guastalla in 1522–1539.
Ireneo Affò was an Italian art historian, writer, numismatist and Franciscan friar.
Gian Galeazzo Sanvitale, also known as Galeazzo I Sanvitale was an Italian condottiero, a member of the noble Sanvitale family.
The Galleria nazionale di Parma is an art gallery in Parma, northern Italy.
Pomponio Torelli was Count of Montechiarugolo and a writer of prose, poetry and plays. He is principally remembered for his five tragedies.
Roberto Sanseverino d'Aragona was an Italian condottiero, count of Colorno from 1458 to 1477 and count of Caiazzo from 1460 until his death in 1487.
San Paolo is a former convent in central Parma, Emilia-Romagna, northern Italy. It is best known for housing the Camera di San Paolo, decorated by a masterpiece of fresco work (1519) by Correggio.