KAYSERI CASTLE
The castle and its walls take up a large area in the city of Kayseri. The Kayseri Castle Walls were first built in the middle of the 3rd century and were renovated and repaired in the middle of the 4th century. It is unclear which parts of the remaining walls date back to the Roman period and which ones belong to the Byzantine period. In general, researchers believe that the walls may be from the Byzantine period
