Xiao'erjing
Xiao'erjing or Xiao'erjin or Xiaor jin or in its shortened form, Xiaojing, literally meaning "children's script" or "minor script" (cf. "original script" referring to the original Perso-Arabic script; zh, s=本经, t=本經, p=Běnjīng, Xiao ...
: حْسِ ظِوْلاْ,
IPA
IPA commonly refers to:
* India pale ale, a style of beer
* International Phonetic Alphabet, a system of phonetic notation
* Isopropyl alcohol, a chemical compound
IPA may also refer to:
Organizations International
* Insolvency Practitioners ...
: ), also known as the Gansu Corridor, is an important
historical region
Historical regions (or historical areas) are geographical regions which at some point in time had a cultural, ethnic
An ethnic group or an ethnicity is a grouping of people who identify with each other on the basis of shared attributes that ...
located in the modern western
Gansu province
Gansu (, ; alternately romanized as Kansu) is a province in Northwest China. Its capital and largest city is Lanzhou, in the southeast part of the province.
The seventh-largest administrative district by area at , Gansu lies between the Tibeta ...
of
China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...
. It refers to a narrow stretch of traversable and relatively arable
plain
In geography, a plain is a flat expanse of land that generally does not change much in elevation, and is primarily treeless. Plains occur as lowlands along valleys or at the base of mountains, as coastal plains, and as plateaus or uplands ...
west of the
Yellow River
The Yellow River or Huang He (Chinese: , Standard Beijing Mandarin, Mandarin: ''Huáng hé'' ) is the second-longest river in China, after the Yangtze River, and the List of rivers by length, sixth-longest river system in the world at th ...
's Ordos Loop, flanked between the much more elevated and inhospitable terrains of the Mongolian and
Tibetan
Tibetan may mean:
* of, from, or related to Tibet
* Tibetan people, an ethnic group
* Tibetan language:
** Classical Tibetan, the classical language used also as a contemporary written standard
** Standard Tibetan, the most widely used spoken dial ...
Plateaus. The name ''Hexi'', refers to "west of the river".
As part of the
Northern Silk Road
The Northern Silk Road is an ancient trackway in northern China originating in the early capital of Xi'an and extending north of the Taklamakan Desert to reach the ancient kingdoms of Parthia, Bactria and eventually Persia and Rome. It is the nort ...
, running northwest from the western section of the Ordos Loop between
Yinchuan
Yinchuan (, ; ) is the capital of the Ningxia Hui Autonomous Region, China, and was the capital of the Tangut-led Western Xia dynasty. It has an area of and a total population of 2,859,074 according to the 2020 Chinese census, and its built- ...
and
Lanzhou
Lanzhou (, ; ) is the capital and largest city of Gansu Province in Northwest China. Located on the banks of the Yellow River, it is a key regional transportation hub, connecting areas further west by rail to the eastern half of the country. H ...
, the Hexi Corridor was the most important
trade route
A trade route is a logistical network identified as a series of pathways and stoppages used for the commercial transport of cargo. The term can also be used to refer to trade over bodies of water. Allowing goods to reach distant markets, a sing ...
in
Northwest China
Northwest China () is a statistical region of China which includes the autonomous regions of Xinjiang and Ningxia and the provinces of Shaanxi, Gansu and Qinghai. It has an area of 3,107,900 km2.
The region is characterized by a (semi-)arid con ...
Western Regions
The Western Regions or Xiyu (Hsi-yü; ) was a historical name specified in the Chinese chronicles between the 3rd century BC to the 8th century AD that referred to the regions west of Yumen Pass, most often Central Asia or sometimes more spe ...
for traders and military incursions into
Central Asia
Central Asia, also known as Middle Asia, is a subregion, region of Asia that stretches from the Caspian Sea in the west to western China and Mongolia in the east, and from Afghanistan and Iran in the south to Russia in the north. It includes t ...
. It is a string of oases along the northern edges of the
Qilian Mountains
The Qilian Mountains (, also romanized as Tsilien; Mongghul: Chileb), together with the Altyn-Tagh (Altun Shan) also known as Nan Shan (, literally "Southern Mountains"), as it is to the south of Hexi Corridor, is a northern outlier of the Kunlu ...
and
Altyn-Tagh
Altyn-Tagh (also Altun Mountains, Altun Shan; , Pinyin: ''A'erjin Shan'', Wade–Giles: ''A-erh-chin Shan;'' Uyghur'':ئالتۇن تاغ'') is a mountain range in Northwestern China that separates the Eastern Tarim Basin from the Tibetan Plate ...
, with the high and desolate
Tibetan Plateau
The Tibetan Plateau (, also known as the Qinghai–Tibet Plateau or the Qing–Zang Plateau () or as the Himalayan Plateau in India, is a vast elevated plateau located at the intersection of Central, South and East Asia covering most of the Ti ...
further to the south. To the north are the Longshou, Heli and
Mazong Mountain The Mǎzōng Shān () is a minor mountain range of Subei Mongol Autonomous County, Jiuquan, northern Gansu, China, between the Altay range to the north and the Qilian range to the south. The Mǎzōng Shān peak rises to 2584 m.
Climate
Mount Ma ...
s separating it from the arid
Badain Jaran Desert
The Badain Jaran Desert () is a desert in China which spans the provinces of Gansu, Ningxia and Inner Mongolia. It covers an area of . By size it is the third largest desert in China.
This desert is home to some of the tallest stationary dunes o ...
,
Gobi Desert
The Gobi Desert (Chinese: 戈壁 (沙漠), Mongolian: Говь (ᠭᠣᠪᠢ)) () is a large desert or brushland region in East Asia, and is the sixth largest desert in the world.
Geography
The Gobi measures from southwest to northeast an ...
Mongolian Plateau
The Mongolian Plateau is the part of the Central Asian Plateau lying between 37°46′-53°08′N and 87°40′-122°15′E and having an area of approximately . It is bounded by the Greater Hinggan Mountains in the east, the Yin Mountains to th ...
. At the western end, the route splits into three, going either north of the
Tianshan Mountains
The Tian Shan,, , otk, 𐰴𐰣 𐱅𐰭𐰼𐰃, , tr, Tanrı Dağı, mn, Тэнгэр уул, , ug, تەڭرىتاغ, , , kk, Тәңіртауы / Алатау, , , ky, Теңир-Тоо / Ала-Тоо, , , uz, Tyan-Shan / Tangritog‘ ...
or south on either side of the
Tarim Basin
The Tarim Basin is an endorheic basin in Northwest China occupying an area of about and one of the largest basins in Northwest China.Chen, Yaning, et al. "Regional climate change and its effects on river runoff in the Tarim Basin, China." Hydr ...
. At the eastern end, the mountains around Lanzhou grants access to the Longxi Basin, which leads east through
Mount Long
Mount is often used as part of the name of specific mountains, e.g. Mount Everest.
Mount or Mounts may also refer to:
Places
* Mount, Cornwall, a village in Warleggan parish, England
* Mount, Perranzabuloe, a hamlet in Perranzabuloe parish, C ...
along the
Wei River
The Wei River () is a major river in west-central China's Gansu and Shaanxi provinces. It is the largest tributary of the Yellow River and very important in the early development of Chinese civilization.
The source of the Wei River is close to ...
valley into the populous
Guanzhong Plain
Guanzhong (, formerly romanised as Kwanchung) region, also known as the Guanzhong Basin, Wei River Basin, or uncommonly as the Shaanzhong region, is a historical region of China corresponding to the crescentic graben basin within present-day ...
Panicum miliaceum
''Panicum miliaceum'' is a grain crop with many common names, including proso millet, broomcorn millet, common millet, hog millet, Kashfi millet, red millet, and white millet. Archaeobotanical evidence suggests millet was first domesticated abou ...
'', and ''
Setaria italica
Foxtail millet, scientific name ''Setaria italica'' (synonym ''Panicum italicum'' L.), is an annual grass grown for human food. It is the second-most widely planted species of millet, and the most grown millet species in Asia. The oldest evidenc ...
''),
rice
Rice is the seed of the grass species ''Oryza sativa'' (Asian rice) or less commonly ''Oryza glaberrima
''Oryza glaberrima'', commonly known as African rice, is one of the two domesticated rice species. It was first domesticated and grown i ...
, and other crops travelled westwards through the Corridor, and reached
Western Asia
Western Asia, West Asia, or Southwest Asia, is the westernmost subregion of the larger geographical region of Asia, as defined by some academics, UN bodies and other institutions. It is almost entirely a part of the Middle East, and includes Ana ...
and
Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...
from the fifth millennium to the second millennium BC.
Cultivated
wheat
Wheat is a grass widely cultivated for its seed, a cereal grain that is a worldwide staple food. The many species of wheat together make up the genus ''Triticum'' ; the most widely grown is common wheat (''T. aestivum''). The archaeologi ...
, originating at the
Fertile Crescent
The Fertile Crescent ( ar, الهلال الخصيب) is a crescent-shaped region in the Middle East, spanning modern-day Iraq, Syria, Lebanon, Israel, Palestine and Jordan, together with the northern region of Kuwait, southeastern region of ...
, appeared in China around 2800 BC at Donghuishan at the Hexi corridor. Several other crops are also attested at this time period.
Xishanping
Xishanping is an archaeological site in Gansu, China, located west of Tianshui. The site was occupied continuously from the Neolithic through the Bronze Age. The site is situated about above the riverbed on the southern bank of the Xi River, a tr ...
is another similar site in
Gansu
Gansu (, ; alternately romanized as Kansu) is a province in Northwest China. Its capital and largest city is Lanzhou, in the southeast part of the province.
The seventh-largest administrative district by area at , Gansu lies between the Tibet ...
.
According to Dodson and coauthors (2013), wheat entered via the Hexi Corridor into northern Gansu around 3000 BC, although other scholars date this somewhat later.
As early as the 1st millennium BCE,
silk
Silk is a natural protein fiber, some forms of which can be woven into textiles. The protein fiber of silk is composed mainly of fibroin and is produced by certain insect larvae to form cocoons. The best-known silk is obtained from the coc ...
goods began appearing in
Siberia
Siberia ( ; rus, Сибирь, r=Sibir', p=sʲɪˈbʲirʲ, a=Ru-Сибирь.ogg) is an extensive geographical region, constituting all of North Asia, from the Ural Mountains in the west to the Pacific Ocean in the east. It has been a part of ...
, having traveled over the northern branch of the Silk Road, including the Hexi Corridor segment.
Qin dynasty
At the end of the
Qin dynasty
The Qin dynasty ( ; zh, c=秦朝, p=Qín cháo, w=), or Ch'in dynasty in Wade–Giles romanization ( zh, c=, p=, w=Ch'in ch'ao), was the first Dynasties in Chinese history, dynasty of Imperial China. Named for its heartland in Qin (state), ...
(221–206 BCE), the
Yuezhi
The Yuezhi (;) were an ancient people first described in Chinese histories as nomadic pastoralists living in an arid grassland area in the western part of the modern Chinese province of Gansu, during the 1st millennium BC. After a major defeat ...
overcame previous settlers, the
Wusun
The Wusun (; Eastern Han Chinese *''ʔɑ-suən'' <
(140 BCE < 436 BCE): *''Ɂâ-sûn'') were an ancient semi- and Qiang, occupying the western Hexi Corridor. Later, the newly risen
Xiongnu
The Xiongnu (, ) were a tribal confederation of nomadic peoples who, according to ancient Chinese sources, inhabited the eastern Eurasian Steppe from the 3rd century BC to the late 1st century AD. Modu Chanyu, the supreme leader after 20 ...
armies under
Modu Chanyu
Modu, Maodun, Modun (, from Old Chinese (220 B.C.E.): *''mouᴴ-tuən'' or *''mək-tuən'', c. 234 – c. 174 BCE) was the son of Touman and the founder of the empire of the Xiongnu. He came to power by ordering his men to kill his father in 209 B ...
Han dynasty
The Han dynasty (, ; ) was an imperial dynasty of China (202 BC – 9 AD, 25–220 AD), established by Liu Bang (Emperor Gao) and ruled by the House of Liu. The dynasty was preceded by the short-lived Qin dynasty (221–207 BC) and a warr ...
.
Han dynasty
During the reign of
Emperor Wen of Han
Emperor Wen of Han (; 203/202 – 6 July 157 BCE), born Liu Heng (), was the fifth emperor of the Western Han dynasty in China from 180 to his death in 157 BCE. The son of Emperor Gao and Consort Bo, his reign provided a much needed stability a ...
, Modu's son
Laoshang Chanyu
Laoshang (; r. 174–161 BCE), whose personal name was Jiyu (), was a Chanyu of the Xiongnu Empire who succeeded his father Modu Chanyu in 174 BCE. Under his reign, the Xiongnu Empire continued to expand against the Yuezhi and the Xiongnu thus ...
defeated
Yuezhi
The Yuezhi (;) were an ancient people first described in Chinese histories as nomadic pastoralists living in an arid grassland area in the western part of the modern Chinese province of Gansu, during the 1st millennium BC. After a major defeat ...
again in 162 BCE, forcing the westward exodus of majority of the Yuezhi survivors (later known as the Greater Yuezhi) into Central Asia, while the small portion of Yuezhi population that didn't migrate (known as the Lesser Yuezhi) was forced to mixed among the
Qiang people
The Qiang people ( Qiangic: ''Rrmea''; ) are an ethnic group in China. They form one of the 56 ethnic groups officially recognised by the People's Republic of China, with a population of approximately 310,000 in 2000. They live mainly in a ...
and become the subjects of Xiongnu's Worthy Prince of the Right. At this point, the Hexi Corridor was under complete Xiongnu control, mainly occupied by the two tribes of Hunye and Xiutu.
In 138 BCE, Emperor Wu sent
Zhang Qian
Zhang Qian (; died c. 114) was a Chinese official and diplomat who served as an imperial envoy to the world outside of China in the late 2nd century BC during the Han dynasty. He was one of the first official diplomats to bring back valuable inf ...
as the ambassador to the
Western Regions
The Western Regions or Xiyu (Hsi-yü; ) was a historical name specified in the Chinese chronicles between the 3rd century BC to the 8th century AD that referred to the regions west of Yumen Pass, most often Central Asia or sometimes more spe ...
in an attempt to make contact with Greater Yuezhi. Zhang Qian's envoy was intercepted by Xiongnu while travelling through the Hexi Corridor, and he was held a captive for ten years, until he finally escaped and continued his mission further west. He eventually arrived at Yuezhi territory, but was unable to convince the Yuezhi leaders to ally against Xiongnu. On his return journey he was once again captured by Xiongnu while traversing the Hexi Corridor, but again managed to escape two years later. He finally returned to
Chang'an
Chang'an (; ) is the traditional name of Xi'an. The site had been settled since Neolithic times, during which the Yangshao culture was established in Banpo, in the city's suburbs. Furthermore, in the northern vicinity of modern Xi'an, Qin Shi ...
in 125 BCE, bring back invaluable detailed information about the various
Central Asia
Central Asia, also known as Middle Asia, is a subregion, region of Asia that stretches from the Caspian Sea in the west to western China and Mongolia in the east, and from Afghanistan and Iran in the south to Russia in the north. It includes t ...
n kingdoms such as
Dayuan
Dayuan (or Tayuan; ; Middle Chinese ''dâiC-jwɐn'' < LHC: ''dɑh-ʔyɑn'') is the Chinese
,
Daxia
Daxia, Ta-Hsia, or Ta-Hia (; literally: 'Great Xia') was apparently the name given in antiquity by the Han Chinese to Tukhara or Tokhara: the main part of Bactria, in what is now northern Afghanistan, and parts of southern Tajikistan and Uzbek ...
and
Kangju
Kangju (; Eastern Han Chinese: ''kʰɑŋ-kɨɑ'' < *''khâŋ-ka'' (c. 140 BCE)) was the Chinese name of a kingdom in
, as well as other farther countries such as Anxi, Tiaozhi,
Shendu
The Republic of India has two principal short names, each of which is historically significant, "India" and "Bharata". A third name, "Hindustān", is sometimes an alternative name for the region comprising most of the modern Indian states o ...
and
Wusun
The Wusun (; Eastern Han Chinese *''ʔɑ-suən'' <
(140 BCE < 436 BCE): *''Ɂâ-sûn'') were an ancient semi-.
During the
Han–Xiongnu War
The Han–Xiongnu War,. also known as the Sino–Xiongnu War, was a series of military battles fought between the Han Empire and the nomadic Xiongnu confederation from 133 BC to 89 AD.
Starting from Emperor Wu's reign (r. 141–87 BC), the Han ...
, Han general
Huo Qubing
Huo Qubing (140 BC – 117 BC) was a Chinese military general and politician of the Western Han dynasty during the reign of Emperor Wu of Han. He was the nephew of the general Wei Qing and Empress Wei Zifu (Emperor Wu's wife), and the half-brot ...
expelled the
Xiongnu
The Xiongnu (, ) were a tribal confederation of nomadic peoples who, according to ancient Chinese sources, inhabited the eastern Eurasian Steppe from the 3rd century BC to the late 1st century AD. Modu Chanyu, the supreme leader after 20 ...
from the Hexi Corridor and even drove them from
Lop Nur
Lop Nur or Lop Nor (from a Mongolian name meaning "Lop Lake", where "Lop" is a toponym of unknown origin) is a former salt lake, now largely dried up, located in the eastern fringe of the Tarim Basin, between the Taklamakan and Kumtag deserts ...
when King Hunye surrendered to Huo Qubing in 121 BCE. The Han Empire acquired a new territory with trade access to the Western Regions, and also cutting the Xiongnu off from their Qiang allies. Again in 111 BCE, Han forces repelled a joint Xiongnu-Qiang invasion, and to consolidate the control of the region, four new commanderies were established in the Hexi Corridor, namely (from east to west) Wuwei,
Zhangye
Zhangye (), formerly romanized as Changyeh or known as Kanchow, is a prefecture-level city in central Gansu Province in the People's Republic of China. It borders Inner Mongolia on the north and Qinghai on the south. Its central district is Ga ...
,
Jiuquan
Jiuquan, formerly known as Suzhou, is a prefecture-level city in the northwesternmost part of Gansu Province in the People's Republic of China. It is more than wide from east to west, occupying , although its built-up area is mostly located in ...
and
Dunhuang
Dunhuang () is a county-level city in Northwestern Gansu Province, Western China. According to the 2010 Chinese census, the city has a population of 186,027, though 2019 estimates put the city's population at about 191,800. Dunhuang was a major ...
, collectively known as the Four Commanderies of Hexi ( zh, 河西四郡).
From roughly 115–60 BCE, Han forces fought the Xiongnu over control of the oasis
city-state
A city-state is an independent sovereign city which serves as the center of political, economic, and cultural life over its contiguous territory. They have existed in many parts of the world since the dawn of history, including cities such as ...
s in the
Tarim Basin
The Tarim Basin is an endorheic basin in Northwest China occupying an area of about and one of the largest basins in Northwest China.Chen, Yaning, et al. "Regional climate change and its effects on river runoff in the Tarim Basin, China." Hydr ...
. Han was eventually victorious and established the
Protectorate of the Western Regions
The Protectorate of the Western Regions () was an imperial administration (a protectorate) of Han China in the Western Regions.
The "Western Regions" referred to areas west of Yumen Pass, especially the Tarim Basin. These areas would later b ...
in 60 BCE, which dealt with the region's defense and foreign affairs.
During the turbulent reign of
Wang Mang
Wang Mang () (c. 45 – 6 October 23 CE), courtesy name Jujun (), was the founder and the only Emperor of China, emperor of the short-lived Chinese Xin dynasty. He was originally an official and consort kin of the Han dynasty and later ...
, Han lost control over the Tarim Basin, which was reconquered by the Xiongnu in 63 CE and used as a base to invade the Hexi Corridor.
Dou Gu
Dou Gu (; died 88 AD), born in Xianyang, was a Chinese military general during the Eastern Han dynasty who fought in the Battle of Yiwulu in 73. Shortly after the battle, Dou Gu sent two of his generals, Ban Chao
Ban Chao (; 32–102 CE), co ...
defeated the Xiongnu again at the
Battle of Yiwulu
The Battle of Yiwulu took place during a major expedition against the Xiongnu launched by the Han dynasty in February AD 73, after the fall of Xin Dynasty. The battle was a success for the Han, who were led by Dou Gu. In 73, annoyed at the Xiongnu ...
in 73 CE, evicting them from
Turpan
Turpan (also known as Turfan or Tulufan, , ug, تۇرپان) is a prefecture-level city located in the east of the autonomous region of Xinjiang, China. It has an area of and a population of 632,000 (2015).
Geonyms
The original name of the cit ...
and chasing them as far as
Lake Barkol
Barkol Kazakh Autonomous County (sometimes Barkul or Balikul in English) is part of Hami Prefecture in Xinjiang and has an area of . It forms part of the China–Mongolia border (bordering the Mongolian provinces of Khovd and Govi-Altai) on the c ...
before establishing a garrison at
Hami
Hami (Kumul) is a prefecture-level city in Eastern Xinjiang, China. It is well known as the home of sweet Hami melons. In early 2016, the former Hami county-level city was merged with Hami Prefecture to form the Hami prefecture-level city with t ...
.
After the new Protector General of the Western Regions
Chen Mu
Chen Mu (, d. 75) was a governor and general during the Han Dynasty who served the first Protector General of the Western Regions under Eastern Han between 74–75. During his service, he was killed by the rebels in Karasahr
Karasahr or Karashar ...
was killed in 75 CE by allies of the Xiongnu in
Karasahr
Karasahr or Karashar ( ug, قاراشەھەر, Qarasheher, 6=Қарашәһәр), which was originally known, in the Tocharian languages as ''Ārśi'' (or Arshi) and Agni or the Chinese derivative Yanqi ( zh, s=焉耆, p=Yānqí, w=Yen-ch'i), is an ...
and
Kucha
Kucha, or Kuche (also: ''Kuçar'', ''Kuchar''; ug, كۇچار, Кучар; zh, t= 龜茲, p=Qiūcí, zh, t=庫車, p=Kùchē; sa, कूचीन, translit=Kūcīna), was an ancient Buddhist kingdom located on the branch of the Silk Road ...
, the garrison at Hami was withdrawn. At the
Battle of the Altai Mountains
The Battle of Altai Mountains (), was a major expedition launched against the Northern Xiongnu by the Han Dynasty in June AD 89. The battle was a success for the Han under Dou Xian (d. AD 92).'' Book of Later Han'', vols. 04, 19, 23, 88, 89, ...
Northern Chanyu
The Northern Chanyu (, reigned 89–91) was an unnamed and obscure chanyu or ruler of the Xiongnu who lived in the 1st century CE.
In February 91, he was defeated by Geng Kui during the Battle of the Altai Mountains, on an expedition sent ...
, who retreated into the
Altai Mountains
The Altai Mountains (), also spelled Altay Mountains, are a mountain range in Central Asia, Central and East Asia, where Russia, China, Mongolia and Kazakhstan converge, and where the rivers Irtysh and Ob River, Ob have their headwaters. The m ...
. The Han forces, allied with the subjugated Southern Xiongnu, again defeated the Northern Chanyu twice in 90 CE and 91 CE, forcing him to flee west into
Wusun
The Wusun (; Eastern Han Chinese *''ʔɑ-suən'' <
Tang dynasty
The Tang dynasty (, ; zh, t= ), or Tang Empire, was an Dynasties in Chinese history, imperial dynasty of China that ruled from 618 to 907 AD, with an Zhou dynasty (690–705), interregnum between 690 and 705. It was preceded by the Sui dyn ...
fought the
Tibetan Empire
The Tibetan Empire (, ; ) was an empire centered on the Tibetan Plateau, formed as a result of imperial expansion under the Yarlung dynasty heralded by its 33rd king, Songtsen Gampo, in the 7th century. The empire further expanded under the 38 ...
for control of areas in Inner and Central Asia. There was a long string of conflicts with Tibet over territories in the
Tarim Basin
The Tarim Basin is an endorheic basin in Northwest China occupying an area of about and one of the largest basins in Northwest China.Chen, Yaning, et al. "Regional climate change and its effects on river runoff in the Tarim Basin, China." Hydr ...
between 670 and 692 .
In 763 the Tibetans even captured the Tang capital of
Chang'an
Chang'an (; ) is the traditional name of Xi'an. The site had been settled since Neolithic times, during which the Yangshao culture was established in Banpo, in the city's suburbs. Furthermore, in the northern vicinity of modern Xi'an, Qin Shi ...
for fifteen days during the
An Lushan Rebellion
The An Lushan Rebellion was an uprising against the Tang dynasty of China towards the mid-point of the dynasty (from 755 to 763), with an attempt to replace it with the Yan dynasty. The rebellion was originally led by An Lushan, a general office ...
. It was during this rebellion that the Tang withdrew its western garrisons stationed in what is now
Gansu
Gansu (, ; alternately romanized as Kansu) is a province in Northwest China. Its capital and largest city is Lanzhou, in the southeast part of the province.
The seventh-largest administrative district by area at , Gansu lies between the Tibet ...
and
Qinghai
Qinghai (; alternately romanized as Tsinghai, Ch'inghai), also known as Kokonor, is a landlocked province in the northwest of the People's Republic of China. It is the fourth largest province of China by area and has the third smallest po ...
, which the Tibetans then occupied along with the area that is modern
Xinjiang
Xinjiang, SASM/GNC: ''Xinjang''; zh, c=, p=Xīnjiāng; formerly romanized as Sinkiang (, ), officially the Xinjiang Uygur Autonomous Region (XUAR), is an autonomous region of the People's Republic of China (PRC), located in the northwest ...
. Hostilities between the Tang and Tibet continued until they signed a formal peace treaty in 821. The terms of this treaty, including fixed borders between the two countries, are recorded in a bilingual inscription on a stone pillar outside the
Jokhang
The Jokhang (, ), also known as the Qoikang Monastery, Jokang, Jokhang Temple, Jokhang Monastery and Zuglagkang ( or Tsuklakang), is a Buddhist temple in Barkhor Square in Lhasa, the capital city of Tibet Autonomous Region of China. Tibetans, in ...
in
Lhasa
Lhasa (; Lhasa dialect: ; bo, text=ལྷ་ས, translation=Place of Gods) is the urban center of the prefecture-level city, prefecture-level Lhasa (prefecture-level city), Lhasa City and the administrative capital of Tibet Autonomous Regio ...
.
Western Xia dynasty
The
Western Xia dynasty
The Western Xia or the Xi Xia (), officially the Great Xia (), also known as the Tangut Empire, and known as ''Mi-nyak''Stein (1972), pp. 70–71. to the Tanguts and Tibetans, was a Tangut-led Buddhist imperial dynasty of China tha ...
was established in the 11th century by the
Tangut people
The Tangut people ( Tangut: , ''mjɨ nja̱'' or , ''mji dzjwo''; ; ; mn, Тангуд) were a Tibeto-Burman tribal union that founded and inhabited the Western Xia dynasty. The group initially lived under Tuyuhun authority, but later submitted t ...
. Western Xia controlled from 1038 CE up to 1227 CE the areas in what are now the northwestern Chinese provinces of
Gansu
Gansu (, ; alternately romanized as Kansu) is a province in Northwest China. Its capital and largest city is Lanzhou, in the southeast part of the province.
The seventh-largest administrative district by area at , Gansu lies between the Tibet ...
,
Shaanxi
Shaanxi (alternatively Shensi, see #Name, § Name) is a landlocked Provinces of China, province of China. Officially part of Northwest China, it borders the province-level divisions of Shanxi (NE, E), Henan (E), Hubei (SE), Chongqing (S), Sichu ...
, and
Ningxia
Ningxia (,; , ; alternately romanized as Ninghsia), officially the Ningxia Hui Autonomous Region (NHAR), is an autonomous region in the northwest of the People's Republic of China. Formerly a province, Ningxia was incorporated into Gansu in ...
Ögedei Khan
Ögedei Khagan (also Ogodei;, Mongolian: ''Ögedei'', ''Ögüdei''; – 11 December 1241) was second khagan-emperor of the Mongol Empire. The third son of Genghis Khan, he continued the expansion of the empire that his father had begun.
...
continued it after his death in 1227. The Jurchen-led Jin dynasty fell in 1234 CE with help from the
Han
Han may refer to:
Ethnic groups
* Han Chinese, or Han People (): the name for the largest ethnic group in China, which also constitutes the world's largest ethnic group.
** Han Taiwanese (): the name for the ethnic group of the Taiwanese p ...
-ruled
Southern Song dynasty
The Song dynasty (; ; 960–1279) was an imperial dynasty of China that began in 960 and lasted until 1279. The dynasty was founded by Emperor Taizu of Song following his usurpation of the throne of the Later Zhou. The Song conquered the rest ...
.
Ögedei also conquered the
Western Xia dynasty
The Western Xia or the Xi Xia (), officially the Great Xia (), also known as the Tangut Empire, and known as ''Mi-nyak''Stein (1972), pp. 70–71. to the Tanguts and Tibetans, was a Tangut-led Buddhist imperial dynasty of China tha ...
in 1227, pacifying the Hexi Corridor region, which was later absorbed into the
Yuan dynasty
The Yuan dynasty (), officially the Great Yuan (; xng, , , literally "Great Yuan State"), was a Mongol-led imperial dynasty of China and a successor state to the Mongol Empire after its division. It was established by Kublai, the fifth ...
.
Geography and climate
The Hexi Corridor is a long, narrow passage stretching for some from the steep Wushaolin hillside near the modern city of
Lanzhou
Lanzhou (, ; ) is the capital and largest city of Gansu Province in Northwest China. Located on the banks of the Yellow River, it is a key regional transportation hub, connecting areas further west by rail to the eastern half of the country. H ...
to the
Jade Gate
Yumen Pass (; Uyghur: قاش قوۋۇق), or Jade Gate or Pass of the Jade Gate, is the name of a pass of the Great Wall located west of Dunhuang in today's Gansu Province of China. During the Han dynasty (202 BC – AD 220), this was a p ...
at the border of Gansu and
Xinjiang
Xinjiang, SASM/GNC: ''Xinjang''; zh, c=, p=Xīnjiāng; formerly romanized as Sinkiang (, ), officially the Xinjiang Uygur Autonomous Region (XUAR), is an autonomous region of the People's Republic of China (PRC), located in the northwest ...
. There are many fertile oases along the path, watered by rivers flowing from the
Qilian Mountains
The Qilian Mountains (, also romanized as Tsilien; Mongghul: Chileb), together with the Altyn-Tagh (Altun Shan) also known as Nan Shan (, literally "Southern Mountains"), as it is to the south of Hexi Corridor, is a northern outlier of the Kunlu ...
, such as the Shiyang, Jinchuan, Ejin (Heihe), and Shule Rivers.
A strikingly inhospitable environment surrounds this chain of oases: the snow-capped
Qilian Mountains
The Qilian Mountains (, also romanized as Tsilien; Mongghul: Chileb), together with the Altyn-Tagh (Altun Shan) also known as Nan Shan (, literally "Southern Mountains"), as it is to the south of Hexi Corridor, is a northern outlier of the Kunlu ...
(the so-called "southern mountains" or "Nanshan") to the south; the Beishan ("northern mountains") mountainous area, the Alashan Plateau, and the vast expanse of the
Gobi
The Gobi Desert ( Chinese: 戈壁 (沙漠), Mongolian: Говь (ᠭᠣᠪᠢ)) () is a large desert or brushland region in East Asia, and is the sixth largest desert in the world.
Geography
The Gobi measures from southwest to northeast ...
desert to the north. Geologically, the Hexi Corridor belongs to a
Cenozoic
The Cenozoic ( ; ) is Earth's current geological era, representing the last 66million years of Earth's history. It is characterised by the dominance of mammals, birds and flowering plants, a cooling and drying climate, and the current configura ...
foreland basin
A foreland basin is a structural basin that develops adjacent and parallel to a mountain belt. Foreland basins form because the immense mass created by crustal thickening associated with the evolution of a mountain belt causes the lithospher ...
system on the northeast margin of the
Tibetan Plateau
The Tibetan Plateau (, also known as the Qinghai–Tibet Plateau or the Qing–Zang Plateau () or as the Himalayan Plateau in India, is a vast elevated plateau located at the intersection of Central, South and East Asia covering most of the Ti ...
.
The ancient
trackway
Historic roads (historic trails in USA and Canada) are paths or routes that have historical importance due to their use over a period of time. Examples exist from prehistoric times until the early 20th century. They include ancient trackway ...
formerly passed through
Haidong
Haidong (; Wylie: Haitung) is a prefecture-level city of Qinghai province in Western China. Its name literally means "east of the (Qinghai) Lake." On 8 February 2013 Haidong was upgraded from a prefecture () into a prefecture-level city. Haido ...
,
Xining
Xining (; ), alternatively known as Sining, is the capital of Qinghai province in western China and the largest city on the Tibetan Plateau.
The city was a commercial hub along the Northern Silk Road's Hexi Corridor for over 2000 years, and wa ...
and the environs of
Juyan Lake
The Juyan Lake (; mn, Gashuun Nuur (shown on Chinese maps as 嘎顺淖尔 ''Gāshùn nào'ěr'' or 嘎顺诺尔, ''Gāshùn nuò'ěr'') for western lake, Sogo Nuur for eastern lake) is a former lake in the Gobi desert. It is located in the wes ...
, serving an effective area of about . It was an area where mountain and desert limited caravan traffic to a narrow
trackway
Historic roads (historic trails in USA and Canada) are paths or routes that have historical importance due to their use over a period of time. Examples exist from prehistoric times until the early 20th century. They include ancient trackway ...
, where relatively small fortifications could control passing traffic.
There are several major cities along the Hexi Corridor. In western
Gansu
Gansu (, ; alternately romanized as Kansu) is a province in Northwest China. Its capital and largest city is Lanzhou, in the southeast part of the province.
The seventh-largest administrative district by area at , Gansu lies between the Tibet ...
Province is
Dunhuang
Dunhuang () is a county-level city in Northwestern Gansu Province, Western China. According to the 2010 Chinese census, the city has a population of 186,027, though 2019 estimates put the city's population at about 191,800. Dunhuang was a major ...
Jiuquan
Jiuquan, formerly known as Suzhou, is a prefecture-level city in the northwesternmost part of Gansu Province in the People's Republic of China. It is more than wide from east to west, occupying , although its built-up area is mostly located in ...
(
Suzhou
Suzhou (; ; Suzhounese: ''sou¹ tseu¹'' , Mandarin: ), alternately romanized as Soochow, is a major city in southern Jiangsu province, East China. Suzhou is the largest city in Jiangsu, and a major economic center and focal point of trade ...
), then
Zhangye
Zhangye (), formerly romanized as Changyeh or known as Kanchow, is a prefecture-level city in central Gansu Province in the People's Republic of China. It borders Inner Mongolia on the north and Qinghai on the south. Its central district is Ga ...
(
Ganzhou
Ganzhou (), alternately romanized as Kanchow, is a prefecture-level city in the south of Jiangxi province, China, bordering Fujian to the east, Guangdong to the south, and Hunan to the west. Its administrative seat is at Zhanggong District.
Hist ...
) in the center, then
Jinchang
Jinchang () is a prefecture-level city in the centre of Gansu province, People's Republic of China, bordering Inner Mongolia to the north.
Geography
Jinchang City is located in central Gansu province, west of the Yellow River, north of the Qil ...
Liangzhou
Liangzhou District () is a district and the seat of the city of Wuwei, Gansu province of the People's Republic of China, bordering Inner Mongolia to the east.
Geography
Liangzhou District is located in east Hexi Corridor, north to the Qilian Mo ...
) and finally
Lanzhou
Lanzhou (, ; ) is the capital and largest city of Gansu Province in Northwest China. Located on the banks of the Yellow River, it is a key regional transportation hub, connecting areas further west by rail to the eastern half of the country. H ...
in the southeast. In the past, Dunhuang was part of the area known as the
Western Regions
The Western Regions or Xiyu (Hsi-yü; ) was a historical name specified in the Chinese chronicles between the 3rd century BC to the 8th century AD that referred to the regions west of Yumen Pass, most often Central Asia or sometimes more spe ...
. South of Gansu Province, in the middle just over the provincial boundary, lies the city of
Xining
Xining (; ), alternatively known as Sining, is the capital of Qinghai province in western China and the largest city on the Tibetan Plateau.
The city was a commercial hub along the Northern Silk Road's Hexi Corridor for over 2000 years, and wa ...
, the capital of
Qinghai
Qinghai (; alternately romanized as Tsinghai, Ch'inghai), also known as Kokonor, is a landlocked province in the northwest of the People's Republic of China. It is the fourth largest province of China by area and has the third smallest po ...
Province. Xining used to be the chief commercial hub of the Hexi Corridor.
The Jiayuguan fort guards the western entrance to China. It is located in Jiayuguan pass at the narrowest point of the Hexi Corridor, some southwest of the city of Jiayuguan. The Jiayuguan fort is the first fortification of
Great Wall of China
The Great Wall of China (, literally "ten thousand ''li'' wall") is a series of fortifications that were built across the historical northern borders of ancient Chinese states and Imperial China as protection against various nomadic grou ...
in the west.
See also
*
Liang Province
Liang Province or Liangzhou () was a province in the northwest of ancient China, in the approximate location of the modern-day province of Gansu. It was bordered in the east by Sili Province.
History
Establishment
The province was first con ...
*
Juyan Lake Basin
The Juyan Lake (; mn, Gashuun Nuur (shown on Chinese maps as 嘎顺淖尔 ''Gāshùn nào'ěr'' or 嘎顺诺尔, ''Gāshùn nuò'ěr'') for western lake, Sogo Nuur for eastern lake) is a former lake in the Gobi desert. It is located in the west ...
*
Silk Road transmission of Buddhism
Buddhism entered Han China via the Silk Road, beginning in the 1st or 2nd century CE. The first documented translation efforts by Buddhist monks in China were in the 2nd century CE via the Kushan Empire into the Chinese territory bordering the ...