Geography of Turkey part of Turkey accounts for 95% of the country's area. It is also known as Asia Minor, Asiatic Turkey or the Anatolian Plateau. The term Anatolia is most frequently used in specific reference to the large, semiarid central plateau, which is rimmed by hills and mountains that in many places limit access to the fertile, densely settled coastal regions. The European portion of Turkey, known as Thrace (), encompasses roughly 3% of the total area but is home to more than 10% of the total population. Istanbul, the largest city of Thrace and Turkey, has a population of 11,372,613. Thrace
Turks of Western Thrace usually insisted that the basis of identification of a minority is religious and not ethnic (or national). Thus Greek officials refer to the Muslim minority in Greece as Greek Muslims, who were based mainly in Western Thrace. Muslim communities also lived in Greek Macedonia, Epirus, and Crete (see Cretan Turks) and were the descendants of Ottoman-era Greek converts to Islam who joined the Turkish Millet (Ottoman Empire). However, these particular communities were relocated from Greece to Turkey following the Population exchange signed between the two countries in 1922-23, with only the Greek Muslims of Western Thrace exempted from it. Successive