Roman Forum (Plovdiv) Roman Forum (Plovdiv) The Roman forum of Philippopolis (; , "Rimski forum na Plovdiv") is a rectangular forum (plaza) surrounded by the ruins of several ancient administrative buildings at the center of the city of Plovdiv. It was the center of public, administrative, commercial and religious life in the ancient city. Meetings, discussions, celebrations and state events were held there. The forum covers an area of 20 ha (11 ha revealed) which makes it the largest of its kind in Bulgaria. The ancient city center was built in the 1st century AD during the reign of Emperor Vespasian when ancient
Plovdiv the Slavic name began to appear as "Papaldiv/n Plo(v)div, Pladiv, Pladin, Plapdiv, Plovdin", which evolved from a Thracian variant "Pulpudeva". As a result, the name has lost any meaning. In British English the Bulgarian variant "Plòvdiv" has become prevalent after World War I. The Crusaders mentioned the city as "Prineople", "Sinople" and "Phinepople". The Ottomans called the city "Filibe", a corruption of "Philip", in a document from 1448. Plovdiv is located on the banks of the Maritsa river, southeast of the Bulgarian capital Sofia. The city is in the southern part of the "Plain of Plovdiv", an alluvial plain that