Kurdistan /ˌkɜːrdɪˈstɑːn/ (Kurdish: [ˌkurdɪˈstan]; "Homeland of the Kurds or Land of the Kurds"; also formerly spelled Curdistan; ancient name: Corduene) or Greater Kurdistan, is a roughly defined geo-cultural region wherein the Kurdish people form a prominent majority population, and Kurdish culture, language, and national identity have historically been based. Kurdistan roughly encompasses the northwestern Zagros and the eastern Taurus mountain ranges.
Contemporary use of the term refers to four parts of a greater Kurdistan, which include parts of eastern and southeastern Turkey (Northern Kurdistan), northern Syria (Western Kurdistan), northern Iraq (Southern Kurdistan), and northwestern Iran (Eastern Kurdistan). Some Kurdish nationalist organizations seek to create an independent nation state of Kurdistan, consisting of some or all of the areas with Kurdish majority, while others campaign for greater Kurdish autonomy within the existing national boundaries.
Iraqi Kurdistan first gained autonomous status in a 1970 agreement with the Iraqi government, and its status was re-confirmed as an autonomous entity within the federal Iraqi republic in 2005. There is a province by the name Kurdistan in Iran; it is not self-ruled. Kurds fighting in the Syrian Civil War were able to take control of large sections of northern Syria as forces loyal to Bashar al-Assad withdrew to fight elsewhere. Having established their own government, some Kurds called for autonomy in a democratic Syria; others hoped to establish an independent Kurdistan.
Kurdistan Province or Kordestan Province or Kurdestan Province (Persian: استان کردستان, Kurdish: کوردستان Kurdistan) is one of the 31 provinces of Iran, not to be confused with the greater geographical area of Iranian Kurdistan. The province of Kurdistan is 28,817 km² in area which encompasses just one-fourth of the Kurdish inhabited areas of Iran or Iranian Kurdistan . It is located in the west of Iran, in Region 3, and bound by Iraq on the west, the province of West Azerbaijan to its north, Zanjan to the northeast, Hamedan to the east and Kermanshah to the south. The capital of Kurdistan Province is the city of Sanandaj (Kurdish: Sinne). Other counties with their major cities are Marivan, Baneh, Saqqez, Qorveh, Piranshahr, Bijar, Kamyaran, Dehgolan, Diwandarreh and Sarvabad.
The mountainous lands of this area first encouraged Aryan tribes to settle in this region after their immigration to Iran. It was from here where the first plan to overthrow the Assyrian Empire began, leading to their defeat in 612 BCE, and setting the stage for the commence of the Median empire.