PLOVDIV

Plovdiv, Bulgaria's second most important city, preserves the undying values of its six millenia long history. With the name of Philippopolis the city celebrated the conquest of Philip II of Macedon, but it was classical Trimonium which left indelible marks of its grandeur, still visible today scattered on the six hills of Plovdiv.

More info on: http://www.plovdivcityguide.com/, http://www.plovdivcity.net/