Duwa (; died 1307), also known as Du'a, was
Khan of the
Chagatai Khanate (1282–1307). He was the second son of
Baraq. He was the longest reigning
monarch
A monarch () is a head of stateWebster's II New College Dictionary. "Monarch". Houghton Mifflin. Boston. 2001. p. 707. Life tenure, for life or until abdication, and therefore the head of state of a monarchy. A monarch may exercise the highest ...
of the Chagatayid Khanate and accepted the nominal
supremacy of the
Yuan dynasty
The Yuan dynasty ( ; zh, c=元朝, p=Yuáncháo), officially the Great Yuan (; Mongolian language, Mongolian: , , literally 'Great Yuan State'), was a Mongol-led imperial dynasty of China and a successor state to the Mongol Empire after Div ...
as
Great Khan before his death. Under his rule, the Chagatai Khanate reached its peak.
History
In 1282,
Kaidu appointed Duwa as head of the Chagatai Khanate, in an effort to gain peace between himself and the sons of
Baraq, who had ravaged
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 ...
for much of the past ten years. This promotion ensured the loyalty of the
Chaghataids from that point to Kaidu's death. Several years earlier, in 1275, Duwa destroyed a force in
Uyghuria loyal to
Kublai Khan, led by the Chaghataid Ajiki and Kublai's son Ayachi. The following year, Kaidu and Duwa launched an expedition against
Beshbalik, defeated the
Yuan forces there and captured the city. The strike given by Kaidu and Duwa was so hard that Uyghurs lost
Dzungaria. During the rule of 4th Great Mongol Khan
Mongke Khan (1251-1259), Uyghuria lost its privileged status of 5th ''Ulus'' of
Mongol Empire
The Mongol Empire was the List of largest empires, largest contiguous empire in human history, history. Originating in present-day Mongolia in East Asia, the Mongol Empire at its height stretched from the Sea of Japan to parts of Eastern Euro ...
, granted by
Chengiz Khan to Idiqut of Uyghuria
Baurchuk Art Tegin in 1211, when he named Idiqut to be his 5th son, and when in 1269 Kaidu began a war against Kublai Khan Uyghuria became a subject of contest between Kublai and Kaidu. To save the people, the entire Uyghur population of Beshbalik in
Dzungaria (former summer capital of Uyghur
Buddhist
Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and List of philosophies, philosophical tradition based on Pre-sectarian Buddhism, teachings attributed to the Buddha, a wandering teacher who lived in the 6th or ...
/
Manichaenian Qocho Kingdom since 856) was evacuated to
Kara-Khoja (former winter capital of Uyghur Idiquts since 866) in
Turpan Depression by Idiqut Khochqar Tegin (火赤哈兒的斤/huǒchìhāér dejīn), ruler of Uyghuria since 1266, who succeeded Mamuraq Tegin (馬木剌的斤/mǎmùlà dejīn) Idiqut (1257-1266), who succeeded Oghrunch Tegin (玉古倫赤的斤/ ùgǔlúnchì dejīn) Idiqut (1255-1257), who succeeded Salandi (سالندی/sālandī) Idiqut (1245-1255), who succeeded Kishmayin (کیشماین/kīshmāīn) Idiqut (1235-1245), son of
Baurchuk Art Tegin (巴而朮阿而忒的斤/bāérzhú āértè dejīn) Idiqut (1209-1235). Idiqut Khochqar reinforced Kara-Khoja defenses while all Uyghur cities in
Dzungaria were abandoned by its population and turned into rubble within a few years as a result of these Mongol attacks. Duwa then laid siege to
Kara Khoja (present ''Idiqut Shahri'' near
Turpan
Turpan () or Turfan ( zh, s=吐鲁番) is a prefecture-level city located in the east of the Autonomous regions of China, autonomous region of Xinjiang, China. It has an area of and a population of 693,988 (2020). The historical center of the ...
) for six months with his brother Buzma by 120,000 troops. They demanded the
Uyghur commander Idiqut Khochqar to surrender, having said to him: ''We have just overcome the resistance of 300,000 troops, how can you with only one city to withstand us''? Khochqar replied to them: ''I will follow my fate and destiny, this city is a place, where I was born and raised, its population has become my own family, if now I have to die, well, then let this city to have become my own grave''. Nevertheless, the
Mongol princes had failed to take the city by assaults during six months and finally Idiqut Khochqar managed to have the siege lifted only by giving Duwa his daughter in marriage, and probably financial compensation as well. Soon afterwards, in the same 1276, Idiqut Khochqar died in the occasional combat with Kaidu forces near the border of
Yuan China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
. Duwa also may have given assistance to an unsuccessful revolt of
Brigung sect against Kublai's authority in
Tibet
Tibet (; ''Böd''; ), or Greater Tibet, is a region in the western part of East Asia, covering much of the Tibetan Plateau and spanning about . It is the homeland of the Tibetan people. Also resident on the plateau are other ethnic groups s ...
. In 1278 Duwa was reported to have led a raid into Yuan territory.
Kaidu's attempts to spread his power within the
Ilkhanate
The Ilkhanate or Il-khanate was a Mongol khanate founded in the southwestern territories of the Mongol Empire. It was ruled by the Il-Khans or Ilkhanids (), and known to the Mongols as ''Hülegü Ulus'' (). The Ilkhanid realm was officially known ...
gave Duwa an excuse to invade that Mongol kingdom in early 1295. Supported by Kaidu's son Sarban, he invaded
Khurasan and
Mazandaran while the Ilkhanid commanders were involved in a succession struggle far to the west. For eight months he stayed in Mazandaran; when he left, he pillaged many cities on the way back. Duwa attempted to convince the
Kartids of
Herat
Herāt (; Dari/Pashto: هرات) is an oasis city and the third-largest city in Afghanistan. In 2020, it had an estimated population of 574,276, and serves as the capital of Herat Province, situated south of the Paropamisus Mountains (''Se ...
to defect to his side, but they refused. He attempted to plunder the cities of
Kusui, which he failed to do; and
Fushang, which he succeeded at, killing many of the inhabitants. A similar attempt on Herat never happened, since Duwa feared he would fail; he soon after was recalled by Kaidu back to
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 ...
, and the campaign ended.
Stiffening resistance by the Yuan commanders forced Kaidu and Duwa to pull back several times in 1297. In 1298, Duwa avenged these defeats when he attacked the Yuan garrisons during the winter. Most of the Yuan commanders were eating and drinking and therefore incapable of fighting; the Yuan emperor
Temür Khan or Emperor Chengzong's grandson-in-law
Körgüz, who had been more ready, was unable to defeat him by himself. Duwa tried to convince him to abandon the Yuan side, but was unsuccessful in doing so. Duwa then withdrew, only to be defeated in battle by the garrison troops in what is today known as
Kebuduo. Duwa's brother-in-law was captured in the midst of the defeat. A prisoner exchange was agreed to, and his brother-in-law was returned, but Körgüz died before returning to the Yuan court. In 1298 or 1299 Duwa appointed his son
Kutluk Khoja as head of the
Qara'unas, a Mongol group that controlled a large part of
Khurasan.
In 1300 Yuan forces launched a large offensive against Kaidu. The latter called on Duwa for assistance, but the Chaghadaid refused, claiming his forces were exhausted. Surprised by the answer, Kaidu sent a command to him, but soon had to turn east to meet the Yuan. Still, Duwa and his men eventually came to help him, and during one battle in 1301 he himself was wounded and defeated. Shortly afterward, Kaidu died and the political situation changed. Duwa ignored Kaidu's choice of successor, Orus, and instead picked Kaidu's firstborn son
Chapar to take his father's place. Chapar was enthroned in 1303, thanks to Duwa's effort. Duwa insisted Chapar to submit to Temür Khan.

Shortly afterward, Duwa sought to end conflict with Temur Khan, and around 1304 a general peace among the Mongol states was declared, bringing a formal end to the
Kaidu–Kublai war that had involved all Mongol khanates and lasted for over 30 years since the 1260s. Soon after, he proposed a joint
Mongol attack on India, but the campaign did not materialize. The settlement favored Duwa much more than Chapar, a fact which set a rift between the two. Duwa hoped to throw off the mastery of Kaidu's son; he therefore sought to improve relations with Temür Khan. He had the advantage of being a legitimate heir to Chagatai's realm, while Chapar did not.
Chapar refused to attend a meeting that Duwa arranged to celebrate the peace, and in 1305 or 1306 fighting broke out between the troops of both sides, probably due to Duwa's attempts to take control of parts of Chapar's lands granted to him by Temür Khan. The fighting lasted for a while but was inconclusive; while Chapar's brother Sarban gave up to the Ilkhanate and abandoned the
Oxus region, but the region around Samarkand continued to be infested with supporters of Kaidu's family. Duwa proposed a peace; Chapar, believing that it was sincere and accepted, withdrawing his brothers. Duwa's forces then struck, defeating Chapar's supporter Baba, plundering
Talas and overcoming Chapar's brother Shah. On the eastern front Duwa convinced the border commander of Yuan,
Qaishan, to strike and defeat Chapar's brother Orus in June 1306.
Chapar then mobilized his own troops, but several of his commanders deserted him, and the Yuan sent a large force to Duwa's assistance. Surrounded by this army, Chapar surrendered. The northeast part of Duwa's realm was ceded to the Yuan dynasty, and Duwa afterwards received gifts from Temür Khan, signifying the restored relations between the Chagatai Khanate and the Yuan dynasty for the first time since the mid-thirteenth century. Duwa at first gave Chapar a small domain and pension, but afterwards killed or captured many of his followers, and deposed Chapar in 1307 in place of his brother Yangichar, who had not fought Duwa previously. Part of Yangichar's realm was split off and given to Tügme, a grandson of
Güyük Khan. That same year, Duwa died, to be succeeded by his son
Könchek.
Duwa's actions went a long way toward freeing the Chagatai Khanate from its subservience to Kaidu and his sons, a situation that had lasted since 1271. Nevertheless, Kaidu's sons continued to pose problems for the Chaghadaid state. Duwa's successes in recreating the Central Asian state also proved to be transitory; less than forty years later, the eastern part of the khanate would split off, and in the 1370s the western khans would be reduced to puppets by
Timur.
Genealogy
Genealogy of Chaghatai Khanates
In Babur Nama written by
Babur, Page 19, Chapter 1; described genealogy of his maternal grandfather Yunas Khan as:
"Yunas Khan descended from Chaghatai Khan, the second
son of Chingiz Khan (as follows,) Yunas Khan, son of Wais
Khan, son of Sher-'ali Aughlon, son of Muhammad Khan, son
of Khizr Khwaja Khan, son of Tughluq-timur Khan, son of
Aisan-bugha Khan, son of Dawa Khan, son of Baraq Khan,
son of Yesuntawa Khan, son of Muatukan, son of Chaghatai
Khan, son of Chingiz Khan."
"Chagahtai Khanates" A research project by
Abdul Rauf Mughal[The Tarikh-i-Rashidi: a history of the Moghuls of central Asia by Mirza Muhammad Haidar Dughlat; Editor: N. Elias,Translated by Sir Edward Denison Ross,Publisher:S. Low, Marston and co., 1895]
See also
*
Kaidu–Kublai war
References
*Michal Biran, ''Qaidu and the Rise of the Independent Mongol State in Central Asia''. The Curzon Press, 1997, .
*Rene Grousset Empire of Steppes, Rutgers Univ Pr, New Jersey, U.S.A, 1988
*M.Kutlukov, ''Mongol rule in Eastern Turkestan''. Article in collection ''Tataro-Mongols in Asia and Europe''.
Moscow
Moscow is the Capital city, capital and List of cities and towns in Russia by population, largest city of Russia, standing on the Moskva (river), Moskva River in Central Russia. It has a population estimated at over 13 million residents with ...
, 1970
Notes
{{Mongol Empire
1307 deaths
Chagatai khans
13th-century monarchs in Asia
14th-century monarchs in Asia
Year of birth unknown