The city became the capital of Bulgaria after an 1185 uprising, led by boyar brothers Assen and Petar, ended nearly two centuries of Byzantine rule and marked the beginning of the Second Bulgarian Kingdom (1187-1393).
Grad je postao prijestolnica Bugarske nakon ustanka 1185. godine kojeg su vodili imućna braća Assen i Petar, a kojim je okončano skoro dva stoljeća Bizantske vladavine i obilježen početak Drugog bugarskog kraljevstva (1187-1393).