Human occupation began in the 2nd and 1st centuries BC, and Romanization changed the territory for agricultural exploitation in villas. The Christian settlers organized themselves in thermal castles and a strong aristocratic control of the territory due to the Muslim danger. There is evidence of the Kastro Muro de Odena since 957, forming part of a broad defensive system with the castles of Todos (Tous, 960), Monteboi (Montbui, 970), Claramonte (Claramunt, 986), Claramunt, 986), Audelino ( Castellolí, 990) and Iorba (Jorba, 1012), all of them communicated visually.
