Medieval castle Baba Vida (Bononia),Bulgaria.Its history is more than 2000 years, going through different construction periods: ancient (I - IV century), Bulgarian (X - XIV century), Ottoman (XV - XIX century)
The construction of the Baba Vida has begun on the foundations of the Roman fortified observation post Bononia, which in turn may have arisen on the foundations of a Thracian settlement welded to the top of the I century Bononia existed on the part of the
