Research on the Starokuybyshevskoye Fortified Settlement
The Starokuybyshevskoye (Old-Kuybyshev) fortified settlement is situated on the bank of the Bezdna river, 200 m to the northeast of Bolgar city.The site is being considerably eroded by the waters of the river and the Kuibyshev water reservoir.Currently it is realistic-dildos situated on an island, under threat of complete destruction.In this regard