A square Rocca (castle) was built on the site by Azzo da Correggio as a defence along the Po River. It belonged to the Correggio and Terzi families, and in the 16th-17th centuries it was restored by countess Barbara Sanseverino, who desired a true palace for her court, and to house her prestigious collection of works by painters such as Raphael, Titian, Mantegna and Correggio. This collection was dispersed in following centuries.
After the unification of Italy, it became a state possession, and in 1870 it was acquired by the province of Parma, and is now home to ALMA, a world-renowned Italian culinary school.
The park
The first park dates from that of 1480, commissioned by count Roberto Sanseverino d'Aragona. Under Francesco Farnese it was renovated with a mix of French- and Italian-style landscape garden, which was further modified by Duchess Marie Louise.
Damaged during World War II, it has been recently returned to its antique splendour by a restoration.