Yiwa (, , ) was one of the 24 ancient Oghuz ( Turkoman) tribes. The Yiwa tribe belonged to the tribe of Dengiz Khan, the youngest son of

Oghuz Khagan Oghuz Khagan or Oghuz Khan (; ; ) is a legendary khan of the Turkic people and an eponymous ancestor of Oghuz Turks. Some Turkic cultures use the legend of Oghuz Khan to describe their ethnic and tribal origins. The various versions of the narra ...

. Part of the Yiwa, led by Suleyman Shah, moved from

Central Asia Central Asia is a region of Asia consisting of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. The countries as a group are also colloquially referred to as the "-stans" as all have names ending with the Persian language, Pers ...

to Western

Iran Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...

and the upper reaches of

Tigris The Tigris ( ; see #Etymology, below) is the eastern of the two great rivers that define Mesopotamia, the other being the Euphrates. The river flows south from the mountains of the Armenian Highlands through the Syrian Desert, Syrian and Arabia ...

and

Euphrates The Euphrates ( ; see #Etymology, below) is the longest and one of the most historically important rivers of West Asia. Tigris–Euphrates river system, Together with the Tigris, it is one of the two defining rivers of Mesopotamia (). Originati ...

in the 13th century. The capital of Suleyman Shah became the city of Bahar (near

Hamadan Hamadan ( ; , ) is a mountainous city in western Iran. It is located in the Central District of Hamadan County in Hamadan province, serving as the capital of the province, county, and district. As of the 2016 Iranian census, it had a po ...

). Suleyman Shah led the defense of

Baghdad Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...

against the

Mongols Mongols are an East Asian ethnic group native to Mongolia, China ( Inner Mongolia and other 11 autonomous territories), as well as the republics of Buryatia and Kalmykia in Russia. The Mongols are the principal member of the large family o ...

Hulagu Hulegu Khan, also known as Hülegü or Hulagu; ; ; ; ( 8 February 1265), was a Mongol ruler who conquered much of Western Asia. As a son of Tolui and the Keraite princess Sorghaghtani Beki, he was a grandson of Genghis Khan and brother of Ar ...

and was defeated.

History

By the 14th century, the Yiwa had established a foothold in eastern

Anatolia Anatolia (), also known as Asia Minor, is a peninsula in West Asia that makes up the majority of the land area of Turkey. It is the westernmost protrusion of Asia and is geographically bounded by the Mediterranean Sea to the south, the Aegean ...

, and took possession of the area comprising the Van Lake and the surroundings of

Mosul Mosul ( ; , , ; ; ; ) is a major city in northern Iraq, serving as the capital of Nineveh Governorate. It is the second largest city in Iraq overall after the capital Baghdad. Situated on the banks of Tigris, the city encloses the ruins of the ...

Qara Qoyunlu

The

Qara Qoyunlu The Qara Qoyunlu or Kara Koyunlu (, ; ), also known as the Black Sheep Turkomans, were a culturally Persianate, Muslim Turkoman "Kara Koyunlu, also spelled Qara Qoyunlu, Turkish Karakoyunlular, English Black Sheep, Turkmen tribal federation tha ...

rulers descended from the Yiwa tribe, specifically the Baharlu tribe.

Yiwa today

Descendants of the Yiwa tribe are assimilated into Azerbaijani, Turkish and Turkmen turks. Sizable group of the Yiwa, mostly ethnic

Turkmens Turkmens (, , , ) are a Turkic ethnic group native to Central Asia, living mainly in Turkmenistan, northern and northeastern regions of Iran and north-western Afghanistan. Sizeable groups of Turkmens are found also in Uzbekistan, Kazakhstan, ...

, also live in the Olat region of

Bukhara Bukhara ( ) is the List of cities in Uzbekistan, seventh-largest city in Uzbekistan by population, with 280,187 residents . It is the capital of Bukhara Region. People have inhabited the region around Bukhara for at least five millennia, and t ...

Uzbekistan , image_flag = Flag of Uzbekistan.svg , image_coat = Emblem of Uzbekistan.svg , symbol_type = Emblem of Uzbekistan, Emblem , national_anthem = "State Anthem of Uzbekistan, State Anthem of the Republ ...

.Ataniyazov, S. ''Dictionary of the Turkmen ethnonyms''. Ylym; Ashgabat. 1988.

References

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