were any of these cities associated with the first empire you were discussing?
The Ottomans made the city of Ankara the capital first of the Anatolia Eyalet and then the Angora Vilayet
Ankara
The Ottomans made the city the capital first of the Anatolia Eyalet (1393–late 15th century), and then the Angora Vilayet 
when was the byzantine empire born what was it originally called 5th century AD and was called Eastern Roman Empire, or Byzantium and when did it fall? 1453 which battle or event marked the fall of this empire? A six-year-long civil war followed by attack from Sultan Mehmed's army did he conquer other territories as well? Yes. Anatolia and in Southeast Europe as far west as Bosnia where is the first area located in present day terms? Turkey who were the oldest known inhabitants of this region? Mesopotamian-based Akkadian Empire what is the present day capital of the country? Ankara can you name some of the other major cities here? Istanbul
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Ankara [SEP] Introduction
The Ottomans made the city the capital first of the Anatolia Eyalet (1393–late 15th century), and then the Angora Vilayet (1867–1922). The historical center of Ankara is a rocky hill rising over the left bank of the Ankara River, a tributary of the Sakarya River. The hill remains crowned by the ruins of the old citadel. Although few of its outworks have survived, there are well-preserved examples of Roman and Ottoman architecture throughout the city, the most remarkable being the 20 Temple of Augustus and Rome that boasts the Monumentum Ancyranum, the inscription recording the "Res Gestae Divi Augusti". On 23 April 1920, the Grand National Assembly of Turkey was established in Ankara, which became the headquarters of the Turkish National Movement during the Turkish War of Independence.