Emperor Gaozu of Han (2561 June 195 BC), also known by his
given name
A given name (also known as a forename or first name) is the part of a personal name quoted in that identifies a person, potentially with a middle name as well, and differentiates that person from the other members of a group (typically a f ...
Liu Bang, was the
founder and first emperor of the
Han dynasty
The Han dynasty was an Dynasties of China, imperial dynasty of China (202 BC9 AD, 25–220 AD) established by Liu Bang and ruled by the House of Liu. The dynasty was preceded by the short-lived Qin dynasty (221–206 BC ...
, reigning from 202 to 195 BC. He is considered by traditional
Chinese historiography to be one of the greatest emperors in history, credited with establishing the first
Pax Sinica, one of China's longest golden ages.
Liu Bang was among the few dynastic founders to have been born in a peasant family. He initially entered the
Qin dynasty
The Qin dynasty ( ) was the first Dynasties of China, imperial dynasty of China. It is named for its progenitor state of Qin, a fief of the confederal Zhou dynasty (256 BC). Beginning in 230 BC, the Qin under King Ying Zheng enga ...
bureaucracy as a minor
law enforcement officer in his home town in
Pei County, within the conquered
state of Chu
Chu (, Old Chinese: ''*s-r̥aʔ'') was an Ancient Chinese states, ancient Chinese state during the Zhou dynasty. Their first ruler was King Wu of Chu in the early 8th century BC. Chu was located in the south of the Zhou heartland and lasted ...
. During the political chaos following the death of
Qin Shi Huang
Qin Shi Huang (, ; February 25912 July 210 BC), born Ying Zheng () or Zhao Zheng (), was the founder of the Qin dynasty and the first emperor of China. He is widely regarded as the first ever supreme leader of a unitary state, unitary d ...
, who had been the
first emperor in Chinese history, Liu Bang renounced his civil service position and became a rebel leader, taking up arms against the Qin dynasty. He outmanoeuvred rival rebel leader
Xiang Yu to invade the
Qin heartland and forced the surrender of the Qin ruler
Ziying in 206 BC.
After the fall of the Qin dynasty, Xiang Yu, as the ''de facto'' chief of the rebels, divided the former Qin Empire into the
Eighteen Kingdoms, with Liu Bang forced to accept control of the poor and remote region of Bashu (present-day
Sichuan
Sichuan is a province in Southwestern China, occupying the Sichuan Basin and Tibetan Plateau—between the Jinsha River to the west, the Daba Mountains to the north, and the Yunnan–Guizhou Plateau to the south. Its capital city is Cheng ...
,
Chongqing
ChongqingPostal Romanization, Previously romanized as Chungking ();. is a direct-administered municipality in Southwestern China. Chongqing is one of the four direct-administered municipalities under the State Council of the People's Republi ...
, and southern
Shaanxi
Shaanxi is a Provinces of China, province in north Northwestern China. It borders the province-level divisions of Inner Mongolia to the north; Shanxi and Henan to the east; Hubei, Chongqing, and Sichuan to the south; and Gansu and Ningxia to t ...
), and assuming the title "King of Han". Within the year, Liu Bang broke out with his army and conquered the
Three Qins, starting the
Chu–Han Contention, a civil war among various forces seeking to inherit the Qin dynasty's former supremacy over China.
In 202 BC, Liu Bang emerged victorious following the
Battle of Gaixia, unified most of China under his control, and established the Han dynasty with himself as the emperor. During his reign, Liu Bang reduced taxes and
corvée labour, promoted
Confucianism
Confucianism, also known as Ruism or Ru classicism, is a system of thought and behavior originating in ancient China, and is variously described as a tradition, philosophy, Religious Confucianism, religion, theory of government, or way of li ...
, and suppressed revolts by the
rulers of vassal states not from his own clan, among many other actions. He also initiated the policy of ''
heqin'', a system of
arranged marriages between nobles, to maintain peace between the Han Empire and the
Xiongnu
The Xiongnu (, ) were a tribal confederation of Nomad, nomadic peoples who, according to ancient Chinese historiography, Chinese sources, inhabited the eastern Eurasian Steppe from the 3rd century BC to the late 1st century AD. Modu Chanyu, t ...
following the Han defeat at the
Battle of Baideng in 200 BC. He died in 195 BC and was succeeded by his son
Liu Ying.
Birth and early life
According to the Han dynasty's imperial mythology, Liu Bang's ancestors were the mythical
Emperor Yao and the
Yellow Emperor
The Yellow Emperor, also known as the Yellow Thearch, or Huangdi ( zh, t=黃帝, s=黄帝, first=t) in Chinese, is a mythical Chinese sovereign and culture hero included among the legendary Three Sovereigns and Five Emperors. He is revered as ...
. Many ancient Chinese noble families claimed descent from the Yellow Emperor to justify their
right to rule.
Liu Bang was born during the later years of the
Warring States period
The Warring States period in history of China, Chinese history (221 BC) comprises the final two and a half centuries of the Zhou dynasty (256 BC), which were characterized by frequent warfare, bureaucratic and military reforms, and ...
;
his parents are only remembered as "
Liu Taigong" and "Liu Ao" (). His family was from Zhongyang () in the state of
Chu.
According to legend, Liu Bang was conceived after Liu Ao encountered a ''
jiaolong'' during a rainstorm.
[Translation](_blank)
of Sima Qian's ''Shiji''.
According to records, the young Liu was outspoken, charismatic, generous and forbearing, but showed little interest in education or work and frequently ran into trouble with the law; he was dependent on his brother for subsistence and his father called him a "little rascal". Later, he became good friends with
Zhang Er (), the
magistrate
The term magistrate is used in a variety of systems of governments and laws to refer to a civilian officer who administers the law. In ancient Rome, a '' magistratus'' was one of the highest ranking government officers, and possessed both judi ...
of the nearby
Waihuang County and former
retainer of
Lord Xinling. He lived with Zhang Er for several months until the latter went into hiding after the
conquest of Chu by Qin.
When Liu returned to Pei County, his close friends at the county office,
Xiao He and
Cao Shen, often covered up his delinquent behaviour and helped him get an appointment as the local sheriff () of Sishui Village (). Liu also forged close relationships with most of the local county bureaucrats, and earned a small reputation in the county. While performing
corvée labour in the Qin capital at
Xianyang
Xianyang ( zh, s=咸阳 , p=Xiányáng) is a prefecture-level city in central Shaanxi province, situated on the Wei River a few kilometers upstream (west) from the provincial capital of Xi'an. Once the capital of the Qin dynasty, it is now int ...
, he witnessed
Qin Shi Huang
Qin Shi Huang (, ; February 25912 July 210 BC), born Ying Zheng () or Zhao Zheng (), was the founder of the Qin dynasty and the first emperor of China. He is widely regarded as the first ever supreme leader of a unitary state, unitary d ...
undertaking an inspection tour; the royal procession impressed him.
Liu's wife,
Lü Zhi, was the daughter of Lü Wen (), a wealthy and influential
gentry
Gentry (from Old French , from ) are "well-born, genteel and well-bred people" of high social class, especially in the past. ''Gentry'', in its widest connotation, refers to people of good social position connected to Landed property, landed es ...
from
Shanfu County. After moving to Pei County, Lü held a feast for the local elite.
Xiao He, who helped to collect gifts from the guests, declared that a seat inside the hall required gifts worth at least a thousand coins. Liu attended the feast without money, and made an offer of ten thousand coins which Xiao He realised was not serious. Nonetheless, Lü had Liu seated beside him based on appearance alone. Lü, further impressed by Liu in conversation, offered his daughter in marriage. Liu and Lü Zhi were married and had two children:
Liu Ying and
a daughter.
Insurrection against the Qin dynasty

Liu was responsible for escorting a group of
penal labourers to the construction site of
Qin Shi Huang's mausoleum at
Mount Li. During the journey, some prisoners escaped; under Qin law, allowing prisoners to escape was
punishable by death. Rather than face punishment, Liu freed the remaining prisoners, some of whom willingly acknowledged him as their leader and joined him on the run from the law. As outlaws, they took over an abandoned stronghold on
Mount Mangdang. During this time, Liu secretly remained in contact with some old friends in Pei County, including Xiao He and Cao Shen.
According to the legend known as the "Uprising of the Slaying of the White Serpent" (), Liu's ascension to rulership was prophesied after he became an outlaw. In the legend, his followers encountered a gigantic white serpent which killed some of them with its poisonous breath. That night, while he was drunk, Liu drew his sword and slew the serpent. The next morning, the outlaws encountered a crying old woman along the road. When they asked her why she was crying, she replied, "My child, the
White Emperor's son, has been slain by the son of the
Red Emperor." After that, she mysteriously disappeared. As this legend spread, Liu's reputation grew among his followers, who became convinced of his destiny.
In 209 BC,
Chen Sheng and
Wu Guang started the
Dazexiang uprising to overthrow the Qin dynasty. The magistrate of Pei County considered joining the rebellion, and – acting on the advice of Xiao He and Cao Shen – invited Liu and his followers back to the county to support him;
Fan Kuai, Liu's brother-in-law, delivered the message to the outlaws at Mount Mangdang. However, the magistrate later changed his mind and rescinded the offer; he also ordered Xiao and Cao to be killed lest they open the gates for Liu, but they escaped and joined Liu. On Xiao's advice, Liu wrote to his fellow commoners in Pei County, calling for them to rise up against the Qin dynasty. Copies of Liu's call to action were then delivered by arrows fired into Pei County over the city walls. The people responded to Liu's call by killing the magistrate and welcoming Liu back to Pei County. Now the leader of Pei County's population, Liu became known as the Duke of Pei ().
In 208 BC, the Qin Empire faced rebellions that sought to restore the former
six states conquered by the
Qin during its
wars of unification. In
Wu County, a rebel group led by
Xiang Liang
Xiang Liang (; died 208 BC) was a Chinese military leader who led a rebellion against the Qin dynasty between 209 and 208 BC. He is best known as an uncle of Xiang Yu, the rival of the Han dynasty's founding emperor Emperor Gaozu of Han, Liu Ban ...
installed
Xiong Xin as King Huai II () of
Chu. Liu led his followers to join that rebel group. After Xiang Liang was killed at the Battle of Dingtao, King Huai II sent
Xiang Yu – Xiang Liang's nephew – and minister
Song Yi to lead an army to reinforce the
Zhao rebel group, which was under attack by Qin forces.
Liu Bang was made Marquis of Wu'an () and ordered to lead an army to attack the
Guanzhong
Guanzhong (, formerly romanization of Chinese, 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 str ...
region, the heartland of the Qin dynasty. King Huai II also promised to make whoever entered Guanzhong first the King of Guanzhong. In 207 BC, Liu won the race against Xiang Yu and arrived at
Xianyang
Xianyang ( zh, s=咸阳 , p=Xiányáng) is a prefecture-level city in central Shaanxi province, situated on the Wei River a few kilometers upstream (west) from the provincial capital of Xi'an. Once the capital of the Qin dynasty, it is now int ...
, the capital of the Qin dynasty.
Ziying, the last Qin emperor, surrendered to Liu without resistance. Liu's occupation policies were informed by
Fan Kuai (now his bodyguard) and his strategist
Zhang Liang. Troops were forbidden from mistreating the population and looting. The harsh Qin laws were abolished; murder, robbery and burglary remained subject to strict punishments. Order was quickly restored in the city, and Liu won the respect of the Guanzhong population. Xiao He ordered the collection of all legal documents in the Qin palace and government facilities for preservation.
King of Han
Feast at Swan Goose Gate

Xiang Yu disliked losing the race to
Guanzhong
Guanzhong (, formerly romanization of Chinese, 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 str ...
. Acting on the advice of his adviser
Fan Zeng and Cao Wushang (), an informer from Liu's camp, Xiang Yu planned to assassinate Liu under the pretext of inviting him to attend a banquet at Swan Goose Gate (; roughly present-day Hongmenbao Village,
Lintong District,
Xi'an
Xi'an is the list of capitals in China, capital of the Chinese province of Shaanxi. A sub-provincial city on the Guanzhong plain, the city is the third-most populous city in Western China after Chongqing and Chengdu, as well as the most populou ...
,
Shaanxi
Shaanxi is a Provinces of China, province in north Northwestern China. It borders the province-level divisions of Inner Mongolia to the north; Shanxi and Henan to the east; Hubei, Chongqing, and Sichuan to the south; and Gansu and Ningxia to t ...
). However, during the banquet, Xiang Yu was persuaded by his uncle
Xiang Bo, who was also a close friend of Liu's adviser Zhang Liang, not to order Liu's assassination. Frustrated by the indecision, Fan Zeng ordered Xiang Yu's cousin
Xiang Zhuang to pretend to perform a
sword dance and find a chance to assassinate Liu. Yet, Xiang Bo intervened by joining the dance and blocking Xiang Zhuang every time he thrust his sword towards Liu. Meanwhile, Zhang Liang slipped away and summoned
Fan Kuai, who arrived at the banquet in full armour and gave a speech chastising Xiang Yu for attempting to assassinate Liu despite the achievements Liu had made in overthrowing the Qin dynasty. Embarrassed by Fan's speech, Xiang Yu ordered the sword dance to stop and rewarded Fan for his bravery. Liu Bang then found a chance to escape Xiang Yu's camp by pretending to go to the latrine, and then led his troops out of Xianyang towards the west. Shortly after that, Xiang Yu led his forces into Xianyang, sacking the former Qin capital and burning the
Epang Palace.
Enfeoffment at Hanzhong
After occupying Xianyang, Xiang Yu proclaimed himself "Hegemon-King of Western Chu" and split the former Qin Empire into the
Eighteen Kingdoms. Although Liu Bang should rightfully become the King of
Guanzhong
Guanzhong (, formerly romanization of Chinese, 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 str ...
per King Huai II's earlier promise, Xiang Yu gave the Guanzhong region – divided into three kingdoms collectively known as the
Three Qins – to three former Qin generals who had surrendered to him after the
Battle of Julu. Liu Bang instead received the remote Bashu region (
Sichuan Basin
The Sichuan Basin (), formerly transliterated as the Szechwan Basin, sometimes called the Red Basin, is a lowland region in southwestern China. It is surrounded by mountains on all sides and is drained by the upper Yangtze River and its tributar ...
and upper
Han River valley) as his kingdom, along with the title "King of Han" (). He awarded
Zhang Liang some gold and precious stones, which Zhang Liang then used to bribe Xiang Yu's uncle
Xiang Bo to ask Xiang Yu to grant Liu Bang the territory of
Hanzhong
Hanzhong ( zh, s= , t= , l=middle of the Han River (Hubei), Han River; abbreviation: Han) is a prefecture-level city in Southern Shaanxi, the southwest of Shaanxi, Shaanxi province, China, bordering the provinces of Sichuan to the south and Gans ...
as well.
Liu and his men were then escorted across the
Qinling Mountains by a detachment of Xiang Yu's forces into Hanzhong. Acting on Zhang Liang's advice, Liu destroyed the
gallery roads leading into the Bashu region for strategic reasons: hinder future attacks from Xiang Yu, and make Xiang Yu believe that he had no intention of leaving Bashu after settling there.
Chu-Han contention
From 206 to 202 BC, Liu Bang engaged Xiang Yu in a power struggle – historically known as the
Chu–Han Contention – for supremacy over China, while simultaneously attacking and subjugating the other kingdoms.
Conquest of the Three Qin
Liu Bang's migration to
Hanzhong
Hanzhong ( zh, s= , t= , l=middle of the Han River (Hubei), Han River; abbreviation: Han) is a prefecture-level city in Southern Shaanxi, the southwest of Shaanxi, Shaanxi province, China, bordering the provinces of Sichuan to the south and Gans ...
was far from pleasant. His followers were mostly from the
Wu and
Chu flatland regions so they could not adapt well to the mountainous terrain in Bashu. Moreover, there were many deserters every day. Liu also grew temperamental as he was very unhappy with his own predicament. One night, upon hearing a rumour that
Xiao He had abandoned him, Liu almost had a nervous breakdown. When Xiao returned the following morning, Liu confronted him and demanded an explanation. Xiao revealed that he had left in a hurry after learning that
Han Xin had deserted. Among all the deserters, Xiao was convinced that Liu could not afford to lose a talent like Han Xin, so that was why he had chosen to go after Han Xin only, and bring him back. Xiao then introduced Liu to Han Xin, who laid out his strategic plan to conquer the states. Impressed and convinced, Liu formally appointed Han Xin as a general of his army.
Meanwhile, Xiang Yu's overbearing and arbitrary assignment of the
Eighteen Kingdoms had caused much resentment among the former rebel leaders. Merely four months after Liu left for Bashu, a rebellion broke out in the
Qi territories in late 206 BC, prompting Xiang Yu to lead his troops to suppress the revolt. On Han Xin's advice, Liu sent his men to pretend to rebuild the gallery roads while secretly dispatching Han Xin with an army to attack the
Three Qins via another route through
Chencang. Han Xin took
Zhang Han, one of the rulers of the Three Qins, by surprise and defeated him in battle. After that, the other two rulers decided to surrender to Liu. By August or September 205 BC, the Three Qins and the Guanzhong region had come under Liu's control.
Defeat at Pengcheng
While Xiang Yu was busy suppressing the rebellion in the
Qi lands, Liu gathered an army of 560,000 from the Bashu and Guanzhong regions and marched east to attack Western Chu. En route, he encountered
Peng Yue, who joined his cause upon promise of a fiefdom in the
Wei territories. Liu then ordered Peng Yue to lead his 30,000 men to pacify the surrounding areas, while he led his 560,000 troops into Pengcheng (; present-day
Xuzhou
Xuzhou ( zh, s=徐州), also known as Pengcheng () in ancient times, is a major city in northwestern Jiangsu province, China. The city, with a recorded population of 9,083,790 at the 2020 Chinese census, 2020 census (3,135,660 of which lived in ...
,
Jiangsu
Jiangsu is a coastal Provinces of the People's Republic of China, province in East China. It is one of the leading provinces in finance, education, technology, and tourism, with its capital in Nanjing. Jiangsu is the List of Chinese administra ...
), the Western Chu capital, apparently unopposed. Due to lack of military discipline, Liu's soldiers looted and pillaged Pengcheng after occupying it.
Upon learning of the fall of Pengcheng, Xiang Yu left the bulk of his forces to continue fighting in Qi, while he personally led 30,000 elite troops to retake his capital. He made camp about ten ''
li'' near present-day
Xiao County,
Anhui
Anhui is an inland Provinces of China, province located in East China. Its provincial capital and largest city is Hefei. The province is located across the basins of the Yangtze and Huai rivers, bordering Jiangsu and Zhejiang to the east, Jiang ...
, and attacked Pengcheng at dawn. By noon, Xiang Yu had routed Liu's unprepared forces, driving them towards the nearby Gu and Si rivers, where over 100,000 men drowned or were killed by Chu soldiers. The remaining Han forces fled south to higher ground but were trapped by Chu forces near the Sui River, where another 100,000 men lost their lives and their corpses even blocked the river flow.
Liu escaped Pengcheng with only a dozen horsemen and headed to Pei County to fetch his family. Xiang Yu also sent troops to Pei County to capture Liu's family, but they had all fled earlier. Xiang Yu's men coerced a local into revealing the whereabouts of Liu's family, and managed to capture Liu's parents and Liu's wife
Lü Zhi. En route, Liu encountered his and Lü Zhi's children –
Princess Yuan and
Liu Ying – and picked them up in his carriage, which was driven by
Xiahou Ying
Xiahou Ying (; died 172 BC), posthumously known as Marquis Wen of Ruyin, was a Chinese official who served under Liu Bang (Emperor Gaozu), the founding emperor of the Han dynasty, and two of his successors. A friend of Liu Bang, he first joine ...
. In his desperation to escape and lighten the load, Liu attempted thrice to push his children out of the carriage and abandon them. However, each time, Xiahou Ying stopped him and saved the children.
Battle of Jingsuo
After their disastrous defeat at Pengcheng, the strength of the Han forces decreased drastically. Many of the kings who had surrendered to Liu earlier defected to Xiang Yu's side. Moreover, the states of
Qi and
Zhao, which were previously at war with Western Chu, also requested to make peace.
Upon reaching Xiayi (; east of present-day
Dangshan County,
Anhui
Anhui is an inland Provinces of China, province located in East China. Its provincial capital and largest city is Hefei. The province is located across the basins of the Yangtze and Huai rivers, bordering Jiangsu and Zhejiang to the east, Jiang ...
), Liu regrouped his forces and prepared for a treat. When he arrived at
Yu County, he sent an envoy to meet
Ying Bu
Ying Bu (died November or December 196 BC) was a Chinese military general, monarch, politician, and warlord who lived during the early Han dynasty. He was a native of Lu County (六縣; present-day Lu'an, Anhui). In his early life under the Qin ...
, the King of
Jiujiang
Jiujiang, formerly transliterated Kiukiang and Kew-Keang, is a prefecture-level city located on the southern shores of the Yangtze River in northwest Jiangxi Province in the People's Republic of China. It is the second-largest prefecture-level ...
, to seek his support. Ying Bu, who had already been holding a grudge against Xiang Yu over the latter's unfair assignment of the
Eighteen Kingdoms, agreed to side with Liu. In response to Ying Bu's betrayal, Xiang Yu sent
Long Ju with an army to attack Jiujiang.
In 205 BC, Liu designated his son
Liu Ying as
crown prince
A crown prince or hereditary prince is the heir apparent to the throne in a royal or imperial monarchy. The female form of the title, crown princess, is held by a woman who is heir apparent or is married to the heir apparent.
''Crown prince ...
and stationed him in
Yueyang. Shortly after, Liu's forces attacked and captured Feiqiu (; present-day
Xingping,
Shaanxi
Shaanxi is a Provinces of China, province in north Northwestern China. It borders the province-level divisions of Inner Mongolia to the north; Shanxi and Henan to the east; Hubei, Chongqing, and Sichuan to the south; and Gansu and Ningxia to t ...
);
Zhang Han, the King of Yong, committed suicide after his defeat.
In the south, Ying Bu failed to resist Long Ju's attack so he gave up on Jiujiang and went to join Liu. Liu reorganised his forces – incorporating reinforcements from the
Guanzhong
Guanzhong (, formerly romanization of Chinese, 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 str ...
region – and marched east to attack Xiang Yu again at Jing and Suo counties, both around present-day
Xingyang,
Henan
Henan; alternatively Honan is a province in Central China. Henan is home to many heritage sites, including Yinxu, the ruins of the final capital of the Shang dynasty () and the Shaolin Temple. Four of the historical capitals of China, Lu ...
. The battle was historically known as the Battle of Jingsuo. Liu emerged victorious and drove Xiang Yu's forces eastward out of Xingyang.
Battle of Chenggao and Treaty of Hong Canal
In 204 BC, after sustaining losses from Chu attacks on his supply routes to
Xingyang, Liu's forces began to run short of supplies so Liu requested to make peace with Xiang Yu, agreeing to cede the lands east of Xingyang to Xiang Yu. Initially, Xiang Yu wanted to accept Liu's offer but his adviser
Fan Zeng urged him to reject it and use the opportunity to attack and destroy Liu. Xiang Yu thus changed his mind, pressed the attack on Xingyang, and besieged Liu inside the city. Liu heeded
Chen Ping's suggestion to use 40,000
catties of gold to bribe some of Xiang Yu's men and get them to spread rumours that Fan Zeng had the intention of betraying Xiang Yu. Xiang Yu fell for the ruse and dismissed Fan Zeng.
Later that year, while Xiang Yu was away suppressing a rebellion in
Qi territories, Liu seized the chance to attack and conquer
Chenggao, defeating Xiang Yu's forces led by
Cao Jiu near the
Si River. Liu then advanced further east until he reached Guangwu (), trapping Xiang Yu's forces under
Zhongli Mo in the area.
Following
Han Xin's victory against the allied forces of Chu and Qi at the
Battle of Wei River in the north, the morale of the Chu forces fell and they started running short of supplies months later. Xiang Yu had no choice but to request to make peace with Liu, offering to release Liu's family members whom he had captured earlier and had been holding hostage. Both sides agreed to a ceasefire and to divide China into west and east under the Han and Chu kingdoms along the Hong Canal, which runs through present-day
Zhengzhou
Zhengzhou is the capital of Henan, China. Located in northern Henan, it is one of the nine National central city, national central cities in China, and serves as the political, economic, technological, and educational center of the province. Th ...
, Xingyang and
Zhongmu in
Henan
Henan; alternatively Honan is a province in Central China. Henan is home to many heritage sites, including Yinxu, the ruins of the final capital of the Shang dynasty () and the Shaolin Temple. Four of the historical capitals of China, Lu ...
; this agreement was also historically known as the Treaty of Hong Canal ().
Battle of Gaixia
In 203 BC, while Xiang Yu was retreating eastwards, Liu, acting on
Zhang Liang and
Chen Ping's advice, renounced the peace agreement and prepared to attack Xiang Yu. He also sent messengers to meet
Han Xin and
Peng Yue, seeking their assistance to launch a coordinated attack on Xiang Yu from three directions. However, Han Xin and Peng Yue failed to mobilise their forces, so Liu ended up being defeated by Xiang Yu at Guling (; south of present-day
Taikang County,
Henan
Henan; alternatively Honan is a province in Central China. Henan is home to many heritage sites, including Yinxu, the ruins of the final capital of the Shang dynasty () and the Shaolin Temple. Four of the historical capitals of China, Lu ...
). After retreating and reinforcing his defences, Liu sent word to Han Xin and Peng Yue again, promising to award them fiefs and noble titles if they joined him in attacking Xiang Yu. They finally agreed this time.
Three months later in 202 BC, the combined forces of Liu, Han Xin and Peng Yue attacked Xiang Yu from three directions. Running low on supplies, Xiang Yu and his forces found themselves trapped in Gaixia (in present-day
Anhui
Anhui is an inland Provinces of China, province located in East China. Its provincial capital and largest city is Hefei. The province is located across the basins of the Yangtze and Huai rivers, bordering Jiangsu and Zhejiang to the east, Jiang ...
). There, Han Xin ordered his troops to sing folk songs from the Chu lands to evoke feelings of nostalgia among Xiang Yu's men – who were mostly from Chu – and create the impression that many Chu soldiers had surrendered and joined the opposing side. The morale of Xiang Yu's forces plummeted and many of his soldiers deserted. Xiang Yu attempted to fight his way out but encountered several ambushes along the way. Eventually, he was left with only 28 men when he reached the northern bank of the Wu River (; near present-day
He County
He County or Hexian () is a county in the east of Anhui Province, China, under the jurisdiction of Ma'anshan. It has a population of 650,000 and an area of . The government of He County is located in Liyang Town.
History
From 1965 to 2011, He Co ...
, Anhui), where he made a last stand and managed to slay over a hundred enemy soldiers before committing suicide by slitting his throat.
Founding of the Han dynasty

In 202 BC, Liu became emperor with the support of his subjects even though he had expressed reluctance to take the throne. The dynasty was named "
Han", with the imperial capital at
Luoyang
Luoyang ( zh, s=洛阳, t=洛陽, p=Luòyáng) is a city located in the confluence area of the Luo River and the Yellow River in the west of Henan province, China. Governed as a prefecture-level city, it borders the provincial capital of Zheng ...
(later moved to
Chang'an
Chang'an (; zh, t=長安, s=长安, p=Cháng'ān, first=t) is the traditional name of the city now named Xi'an and was the capital of several Chinese dynasties, ranging from 202 BCE to 907 CE. The site has been inhabited since Neolithic time ...
). Liu Bang also instated his wife
Lü Zhi as empress and their son
Liu Ying as crown prince.
The following year, Liu wanted to reward his subjects who had contributed to the founding on the Han Empire, but the process dragged on for a year as they could not agree on how to distribute the rewards. Liu felt that
Xiao He had made the greatest contribution, so he made Xiao a marquis and gave him the largest amount of food stores. However, some of his other subjects expressed objections, saying that Xiao should not get the best reward since he had never fought on the frontline during the battles. Nonetheless, Liu countered by saying that Xiao should receive the highest credit as he was responsible for planning their overall strategy in the war against Xiang Yu. Liu then named
Cao Shen as the one who had made the greatest contribution in battle, and proceeded to reward him and the others accordingly.
Reign
Reducing taxes and corvée
Emperor Gaozu disbanded his armies and allowed the soldiers to return home. He gave an order stating that the people who remained in
Guanzhong
Guanzhong (, formerly romanization of Chinese, 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 str ...
were exempted from taxes and corvée for 12 years, while those who returned to their respective native territories were exempted for six years and that the central government would provide for them for a year. He also granted freedom to those who had sold themselves into slavery to avoid hunger during the wars. In 195 BC, the emperor issued two decrees: the first officialised the lowering of taxes and corvée; the second set the amount of tribute to be paid by the
vassal kings to the imperial court in the 10th month of every year. The land tax on agricultural production was reduced to a rate of 1/15 of crop yield. He also privatised the coinage.
Emphasis on Confucianism
In his early life, Liu disliked reading and scorned
Confucianism
Confucianism, also known as Ruism or Ru classicism, is a system of thought and behavior originating in ancient China, and is variously described as a tradition, philosophy, Religious Confucianism, religion, theory of government, or way of li ...
. After becoming emperor, he still had a disdain for Confucianism until he met the scholar
Lu Jia, who wrote the ''Xinyu'' (), a 12-volume book espousing the benefits of governing by moral virtue as opposed to using harsh and punitive laws (as the
Qin dynasty
The Qin dynasty ( ) was the first Dynasties of China, imperial dynasty of China. It is named for its progenitor state of Qin, a fief of the confederal Zhou dynasty (256 BC). Beginning in 230 BC, the Qin under King Ying Zheng enga ...
did previously). After completing each volume, Lu Jia read it to the emperor, who was deeply impressed.
Under Liu's reign, Confucianism flourished and gradually replaced
Legalism, which had been prominent during the Qin dynasty, as the state ideology. Confucian scholars, including Lu Jia, were recruited to serve in the government. The emperor also reformed the legal system by relaxing some laws inherited from the Qin dynasty and reducing the severity of certain penalties. Sometime in January or February 195 BC, after suppressing
Ying Bu
Ying Bu (died November or December 196 BC) was a Chinese military general, monarch, politician, and warlord who lived during the early Han dynasty. He was a native of Lu County (六縣; present-day Lu'an, Anhui). In his early life under the Qin ...
's rebellion, Liu passed by
Confucius
Confucius (; pinyin: ; ; ), born Kong Qiu (), was a Chinese philosopher of the Spring and Autumn period who is traditionally considered the paragon of Chinese sages. Much of the shared cultural heritage of the Sinosphere originates in the phil ...
's birthplace in
Shandong
Shandong is a coastal Provinces of China, province in East China. Shandong has played a major role in Chinese history since the beginning of Chinese civilization along the lower reaches of the Yellow River. It has served as a pivotal cultural ...
, where he held a ceremony to pay tribute to the philosopher.
Dispute over the succession

In his later years, Liu favoured
Consort Qi and neglected
Lü Zhi. He felt that
Liu Ying, his heir apparent (born to the empress), was too weak to be a ruler, so he had the intention of replacing Liu Ying with another son,
Liu Ruyi, who was born to Consort Qi. Feeling worried that her son might lose his status as crown prince, Lü Zhi sought the help of
Zhang Liang, who recommended four reclusive wise men, the
Four Whiteheads of Mount Shang, to speak up for Liu Ying.
In 195 BC, as Liu's health started worsening, he desired even more to replace Liu Ying with Liu Ruyi. Zhang Liang initially attempted to dissuade the emperor from doing so, but the emperor ignored him so he retired, claiming that he was ill.
Shusun Tong
Shusun Tong (; died ca 188 BCE) was a Chinese politician and writer who served the Qin and Western Han courts. He is known for organization of the first court worship for the Emperor Gaozu of Han (202 BCE), as well as for the custody over the yo ...
and
Zhou Chang () also strongly objected to the idea of changing the crown prince. Zhou Chang even said, "I am not good in talking, but I know this is not right. If Your Majesty deposes the Crown Prince, I won't follow your orders any more." As Zhou Chang spoke with a stutter, Liu found it rather amusing and he laughed. After that, much to Liu's surprise, the Four Whiteheads of Mount Shang showed up in his court; they had previously declined to serve in his government when he invited them to. The four men promised to help Liu Ying in the future if he were to remain as crown prince. The emperor was so pleased to see that Liu Ying had their support, so he dismissed the idea of changing his heir apparent.
Military campaigns

After the Han dynasty was established, Liu enfeoffed various princes and
vassal kings and awarded them each a territory in exchange for their allegiance and assistance in governing the empire. Among them were seven vassal kings who were not related to Liu's clan:
Zang Tu, the King of Yan;
Han Xin, the King of Hán;
Han Xin, the King of Chu;
Peng Yue, the King of Liang;
Ying Bu
Ying Bu (died November or December 196 BC) was a Chinese military general, monarch, politician, and warlord who lived during the early Han dynasty. He was a native of Lu County (六縣; present-day Lu'an, Anhui). In his early life under the Qin ...
, the King of Huainan;
Zhang Er, the King of Zhao;
Wu Rui, the King of Changsha. As time passed, Liu became increasingly distrustful of the vassal kings, feeling worried that they might turn against him since they had no blood ties with him after all. Han Xin and Peng Yue were falsely accused of treason, and arrested and executed along with their families. Ying Bu and Zang Tu started rebellions but were defeated and killed. Only Wu Rui and Zhang Er were left.
The
Xiongnu
The Xiongnu (, ) were a tribal confederation of Nomad, nomadic peoples who, according to ancient Chinese historiography, Chinese sources, inhabited the eastern Eurasian Steppe from the 3rd century BC to the late 1st century AD. Modu Chanyu, t ...
to the north had posed a threat since the Qin dynasty.
Qin Shi Huang
Qin Shi Huang (, ; February 25912 July 210 BC), born Ying Zheng () or Zhao Zheng (), was the founder of the Qin dynasty and the first emperor of China. He is widely regarded as the first ever supreme leader of a unitary state, unitary d ...
had sent the general
Meng Tian to oversee the defences on the Qin Empire's northern border and the construction of the
Great Wall
The Great Wall of China (, literally "ten thousand Li (unit), ''li'' long wall") is a series of fortifications in China. They were built across the historical northern borders of ancient Chinese states and Imperial China as protection agains ...
to repel the invaders. Meng Tian had achieved success in deterring the Xiongnu from advancing beyond the border. However, after the Qin dynasty collapsed, the Xiongnu seized the opportunity to move south and raid the border again. In 201 BC, one of the vassal kings, Hán Xin (King of Hán), defected to the Xiongnu leader,
Modu. In the following year, Liu personally led an army to attack the Xiongnu but was besieged and trapped by the enemy during the
Battle of Baideng. Acting on
Chen Ping's advice, he bribed Modu's wife with gifts and got her to ask her husband to withdraw his forces. Modu did so. After returning to the capital, Liu Bang, acting on advice from
Liu Jing (), initiated the policy of ''
heqin'', which involved sending noble ladies to marry the Xiongnu leaders and paying annual tribute to the Xiongnu in exchange for peace between the Han Empire and the Xiongnu.
Jiru
Liu Bang was recorded to have had a male lover known as
Jiru, who was said to have easier access to the emperor than the emperor's other subjects.
Death

Liu was wounded in battle by a stray arrow while suppressing
Ying Bu
Ying Bu (died November or December 196 BC) was a Chinese military general, monarch, politician, and warlord who lived during the early Han dynasty. He was a native of Lu County (六縣; present-day Lu'an, Anhui). In his early life under the Qin ...
's rebellion and became seriously ill. He remained in his inner chambers for a long time and ordered his guards to deny entry to anyone who wanted to visit him. After several days, Liu's brother-in-law
Fan Kuai barged in, followed closely by the emperor's other subjects. They saw the emperor lying in bed, attended to by a
eunuch
A eunuch ( , ) is a male who has been castration, castrated. Throughout history, castration often served a specific social function. The earliest records for intentional castration to produce eunuchs are from the Sumerian city of Lagash in the 2 ...
. Fan Kuai said, "How glorious it was when Your Majesty first led us to conquer the empire and how weary we are now. Your subjects are worried when they learn that Your Majesty is ill, but Your Majesty refuses to see us and prefers the company of a eunuch instead. Has Your Majesty forgotten about what happened with
Zhao Gao?" The emperor laughed and got out of bed to meet his subjects.
Liu's health deteriorated so the empress hired a famous physician to heal him. When Liu enquired about his condition, the physician told him that his illness could be cured. However, the emperor was displeased, scolding the physician, "Isn't it Heaven's will that I managed to conquer this empire despite being of humble origin and armed with nothing but a sword? My life is determined by Heaven. It is useless even if
Bian Que were here!" He refused to continue with the treatment and sent the physician away. Before his death, he said that
Cao Shen could succeed
Xiao He as the
chancellor
Chancellor () is a title of various official positions in the governments of many countries. The original chancellors were the of Roman courts of justice—ushers, who sat at the (lattice work screens) of a basilica (court hall), which separa ...
after Xiao died, and that
Wang Ling () could succeed Cao Shen. He also said that Wang Ling might be too young to perform his duties so
Chen Ping could assist Wang, but Chen was also qualified to assume the responsibilities of a chancellor all by himself. He also named
Zhou Bo as a possible candidate for the role of Grand Commandant. He died in Changle Palace (),
Chang'an
Chang'an (; zh, t=長安, s=长安, p=Cháng'ān, first=t) is the traditional name of the city now named Xi'an and was the capital of several Chinese dynasties, ranging from 202 BCE to 907 CE. The site has been inhabited since Neolithic time ...
, on 1 June 195 BC and was succeeded by his son
Liu Ying.
Song of the Great Wind
The ''Song of the Great Wind'' is a song composed by Liu Bang in 195 BC when he visited his hometown in
Pei County after suppressing
Ying Bu
Ying Bu (died November or December 196 BC) was a Chinese military general, monarch, politician, and warlord who lived during the early Han dynasty. He was a native of Lu County (六縣; present-day Lu'an, Anhui). In his early life under the Qin ...
's rebellion. He prepared a banquet and invited all his old friends and townsfolk to join him. After some drinks, Liu Bang played the
guqin and sang the ''Song of the Great Wind'' ().
[大风歌]
/ref>
Family
Consorts and issue
* Empress Gao, of the Lü clan (241–180 BC), personal name Zhi
** Princess Yuan of Lu (d. 187 BC), first daughter
*** Married Zhang Ao, Marquis Xuanping (d. 182 BC), and had issue (one daughter, Empress Xiaohui)
** Liu Ying, Emperor Xiaohui (210–188 BC), second son
* Empress Gao, of the Bo clan (d. 155 BC)
** Liu Heng, Emperor Xiaowen (203–157 BC), fourth son
* Furen of the Cao clan (), Liu Bang's first mistress
** Liu Fei, King Daohui of Qi (221–189 BC), first son
* ''Furen'' of the Qi clan (224–194 BC), personal name Yi
** Liu Ruyi, King Yin of Zhao (208–194 BC), third son
* Meiren of the Shi clan ()
* Lady of the Zhao clan (; d. 198 BC), personal name Zi'er ()
** Liu Chang, King Li of Huainan (; 199–174 BC), seventh son
* ''Unknown''
** Liu Hui, King Gong of Zhao (; d. 181 BC), fifth son
** Liu You, King You of Zhao (d. 181 BC), sixth son
** Liu Jian, King Ling of Yan (; d. 181 BC), eighth son
Modern references
Liu Bang is one of the 32 historical figures who appear as special characters in the video game '' Romance of the Three Kingdoms XI'' by Koei. His life story has also been dramatized in numerous TV series and films (see Chu–Han Contention). He is the inspiration for Kuni Garu, a major protagonist of Ken Liu's Dandelion Dynasty book series.
See also
* Chu-Han contention
* Family tree of the Han dynasty
* Lü Clan Disturbance
* Weiyang Palace
Notes
References
Works cited
*
**
*
Further reading
* Ban Gu
Ban Gu (AD32–92) was a Chinese historian, poet, and politician best known for his part in compiling the ''Book of Han'', the second of China's 24 dynastic histories. He also wrote a number of '' fu'', a major literary form, part prose ...
et al. ''Book of Han
The ''Book of Han'' is a history of China finished in 111 CE, covering the Western, or Former Han dynasty from the first emperor in 206 BCE to the fall of Wang Mang in 23 CE. The work was composed by Ban Gu (32–92 CE), ...
'', Volume 1.
* Needham, Joseph (1986). ''Science and Civilization in China: Volume 4, Part 2''. Taipei: Caves Books, Ltd.
* Sima Qian
Sima Qian () was a Chinese historian during the early Han dynasty. He is considered the father of Chinese historiography for the ''Shiji'' (sometimes translated into English as ''Records of the Grand Historian''), a general history of China cov ...
. ''Records of the Grand Historian
The ''Shiji'', also known as ''Records of the Grand Historian'' or ''The Grand Scribe's Records'', is a Chinese historical text that is the first of the Twenty-Four Histories of imperial China. It was written during the late 2nd and early 1st ce ...
'', Volume 8.
External links
*
*
{{DEFAULTSORT:Gaozu of Han
195 BC deaths
2nd century BC in China
2nd-century BC Chinese monarchs
3rd century BC in China
3rd-century BC births
3rd-century BC Chinese monarchs
LGBTQ people from Imperial China
Chinese warlords
Chu–Han contention people
Founders of Imperial Chinese dynasties
Politicians from Xuzhou
Western Han dynasty emperors