Adria
Adria is a town and comune in the province of Rovigo in the Veneto region of northern Italy, situated between the mouths of the rivers Adige and Po. The remains of the Etruscan city of Atria or Hatria are to be found below the modern city, three to four metres below the current level. Adria and Spina were the Etruscan ports and depots for Felsina (now Bologna). Adria may have given its name during an early period to the Adriatic Sea, to which it was connected by channels. History Ancient era The first settlements built in the area are of Venetic origin, during the twelfth to ninth centuries BC, consisting of stilt houses in the wetlands, that were then still close to the sea. At that time the main stream of the Po, the Adria channel, flowed into the sea in this area. The Villanovan culture, named for an archaeological site at the village of Villanova, near Bologna (Etruscan Felsina), flourished in this area from the tenth until as late as the sixth century BC. The foundations of classical Atria are dated from 530 to 520 BC. The Etruscans built the port and settlement of Adria after the channel gradually