In 1346 he inherited the family lordships together with his brothers Pandolfo and Lamberto II.
Pandolfo da Polenta | Ostasio I da Polenta | Lamberto II da Polenta | Sigismondo Pandolfo Malatesta | Pandolfo Reschi, ''Battle of Montjuïc | Ostasio II da Polenta | ''Medallions of Sigismondo Pandolfo Malatesta | Jay Pandolfo | Guido I da Polenta |