Augural name of a town in the western Aemilia (regio VIII) on the via Aemilia (It. Ant. 288; It. Burd. 616; Tab. Peut. 4,3) on the crossing of the river Stirone, in the Middle Ages Borgo San Donnino, from 1927 Fidenza (Parma). It was founded as a municipium in the 2nd cent. BC; during the Civil War, it was besieged by Lucullus in 82 BC (Plut. Sulla 17; Vell. Pat. 2,28; Liv. Epit. 88). It later declined to become vicus Fidentiola (It. Ant. 99; 127).
A. Aimi, Storia di F., 1982
M. Calvani Marini, F., 1977
M. Catarsi, Il territorio fidenti…