The capital of Turkey is Ankara, which was founded 10/13/1923. Ankara has been the capital since 10/13/1923.
Although Ankara is not the largest city in Turkey, it functions as: Houses the parliament.
Ankara is located at 39.9334, 32.8597, at an elevation of 3077 ft.
Source: https://flic.kr/p/9S8fC6