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)
At the outset of the first media construction period is considered the tenth century since then has preserved large southeastern bastion. Transformation of medieval fortification in zamak happened at the first rulers of the principality Bdin. The final ex
