City found by chance during the renewal of building a house in Derankokio province in Turkey in 1963, consists of 11 layer reaches a depth of 85 meters, and can accommodate 50 thousand people's, and comparable built strength and marvel construction Pharaonic according to the estimate of archaeologists and back building first applied to in 1400 AD; containing the city ventilation openings were closed by rocks weighing 500 kg to prevent the entry of enemies, corridors and tunnels of up to 8 meters connecting cities to each other. The city also contains 52 wells, and the River, rooms, school stores and wine and olive oil presses and stables, kitchens and church what its walls still dark due to their use.
Inheritance of the people of the city legend that the jinn had built this city thousands of years ago, and abandoned and will return to it someday, and when you discover this city the Turks could not believe what she saw their eyes, but they insisted that they are not human beings because of the jinn, and they called Gin City.
