sentences:  In the following centuries, members of the family were "podestà" in Modena and Reggio Emilia, until, in 1311, Francesco Pico received by emperor Henry VII the fiefs of Quarantoli and San Possidonio in reward of his help during the war against the Este.In 1353 Paolo Pico obtained by the bishops of Reggio the fief of San Martino Spino, and in the following year emperor Charles IV freed the Pico from the dominance of the bishops, placing Mirandola directly under the imperial suzerainty.In 1432 Giovanni Pico received by emperor Sigismund the title of count of Concordia.