The Bergistani against Rome Historical milestone · Berga, Berguedà, Barcelona Image of Berga, not of the place itself. Livy mentions the Bergistani, an Iberian tribe of the upper Llobregat, subdued by Hannibal in 218 BCE and again by Cato in 195. From their name derive that of the Berguedà comarca and that of its capital, Berga. 218 a. C. Photo: Enfo (CC BY-SA 3.0) What to see and do in Berga