Emperor Guangwu and the Restoration of the Han Dynasty (AD 25)

Emperor Guangwu, born Liu Xiu, restored the Han dynasty in AD 25 after the collapse of Wang Mang’s short-lived Xin dynasty. Ruling from Luoyang until AD 57, he ended more than a decade of rebellion and civil war and founded the Eastern Han, which governed China for nearly two centuries.

His reign is a rare example of a dynasty successfully re-founded after its fall. Guangwu’s mix of military skill, careful alliances and a deliberately lighter style of government gave the restored Han a stable start.

Background: the fall of Wang Mang

The Western Han had ruled from Chang’an since 206 BC. In AD 9 the regent Wang Mang took the throne and proclaimed a new dynasty, the Xin (“New”). His sweeping reforms of land, coinage and slavery, described in Wang Mang and the Xin Dynasty, caused confusion and resentment rather than relief.

Disaster added to the strain. Around AD 11 the Yellow River broke its banks and shifted course, flooding the northern plain and driving many thousands of people from their homes. Famine followed, and large peasant armies took shape. The best known were the Red Eyebrows, who painted their brows red, in the east, and the Lülin (Green Forest) bands in the hills of central China.

Many members of the old Liu imperial clan joined the revolts. Liu Xiu, born in 5 BC, was a minor landowner from Nanyang commandery in modern Henan, descended from Emperor Jing of the Western Han through a junior branch of the family. He and his elder brother Liu Yan rose in AD 22 and joined forces with the Lülin.

The Battle of Kunyang and the Gengshi Emperor

In AD 23 the rebels enthroned a distant cousin, Liu Xuan, as the Gengshi Emperor. Wang Mang responded by sending a huge army under Wang Yi and Wang Xun. The Book of the Later Han gives its size as 420,000 men, a figure modern historians treat as greatly exaggerated, but it was certainly far larger than the rebel forces.

The imperial army besieged the small walled town of Kunyang. Liu Xiu slipped out with a few riders, gathered reinforcements and attacked with a force of only a few thousand. In the summer of AD 23 his men broke into the imperial lines and killed Wang Xun, while the garrison sallied out from the town. The traditional account adds a violent storm that panicked the imperial troops, and the army dissolved.

Kunyang destroyed Wang Mang’s last field army. Rebel forces broke into Chang’an that autumn and Wang Mang was killed in October AD 23. Victory, however, brought new danger for Liu Xiu. The Gengshi Emperor saw Liu Yan as a rival and had him executed. Liu Xiu hid his grief, apologised publicly and was sent north across the Yellow River to pacify Hebei.

Re-founding the Han at Luoyang

Hebei became Liu Xiu’s power base. In AD 24 he defeated Wang Lang, a pretender who claimed to be a son of a Han emperor, at Handan, and won over local magnates and frontier cavalry. His marriage to Guo Shengtong, from a powerful Hebei family, sealed an important alliance.

The Gengshi regime meanwhile fell apart in Chang’an. On 5 August AD 25 Liu Xiu declared himself emperor at Hao (in modern Hebei), taking the era name Jianwu. He is known by his posthumous title Guangwu, “Shining Martial”. In the autumn of AD 25 his forces took Luoyang, which he made his capital, while the Red Eyebrows sacked Chang’an and killed the Gengshi Emperor.

The Red Eyebrows, short of food, surrendered to Guangwu’s armies in AD 27. Other rivals took longer. Wei Xiao held the north-west until his death in AD 33, and his heir surrendered in AD 34. Gongsun Shu, who had made himself emperor in Sichuan, was defeated and killed at Chengdu in AD 36. With his fall, the empire was reunited.

Governing the restored empire

Guangwu inherited a country exhausted by war and population loss. His policies aimed at recovery and control rather than reform:

• Lighter taxes and fewer officials. He restored the land tax at one-thirtieth of the harvest and in AD 30 merged or abolished more than 400 counties to cut administrative costs.
• Demobilisation. Much of the commandery militia was disbanded, and power was concentrated in the hands of the throne and the Imperial Secretariat rather than the great ministers.
• Freeing the enslaved. A series of edicts between AD 26 and 38 freed many people who had been enslaved or sold during the famines and wars.
• Land survey. In AD 39 he ordered a survey of land and households. Local officials falsified the returns to protect powerful families, and several were executed, which showed the limits of central control over the landed elite.

Guangwu promoted Confucian scholarship and restored the imperial academy at Luoyang. Unusually for a dynastic founder, he kept most of his generals out of high civil office, rewarding them with titles and estates instead, which avoided the purges that often followed a founder’s victory.

On the frontiers, the Southern Xiongnu submitted to the Han in AD 50 and were settled inside the northern frontier. In the far south, his general Ma Yuan put down the Trung Sisters’ Rebellion in the Red River delta in AD 42–43. In AD 57 envoys from the land of Wa in Japan reached Luoyang and received a seal.

Key people

• Liu Xiu (Emperor Guangwu, 5 BC – AD 57): rebel commander and founder of the Eastern Han.
• Liu Yan (died AD 23): Liu Xiu’s elder brother and early leader of the Nanyang rising, executed by the Gengshi Emperor.
• Liu Xuan, the Gengshi Emperor (died AD 25): the rebel emperor enthroned in AD 23, whose regime collapsed in Chang’an.
• Gongsun Shu (died AD 36): ruler of a rival empire in Sichuan, the last major opponent of the restoration.
• Empress Yin Lihua: Guangwu’s empress from AD 41, after he deposed Empress Guo, and mother of his successor, Emperor Ming.

Timeline

• AD 9: Wang Mang proclaims the Xin dynasty, ending the Western Han.
• AD 22: Liu Xiu and Liu Yan raise troops in Nanyang.
• AD 23, summer: Battle of Kunyang; Wang Mang’s main army is destroyed.
• AD 23, October: Wang Mang is killed as rebels take Chang’an.
• AD 25, 5 August: Liu Xiu proclaims himself emperor; Luoyang becomes his capital that autumn.
• AD 27: The Red Eyebrows surrender.
• AD 36: Gongsun Shu is defeated at Chengdu; reunification is complete.
• AD 56: Guangwu performs the feng and shan sacrifices at Mount Tai.
• AD 57, 29 March: Guangwu dies at Luoyang and is buried at the Yuanling mausoleum.

Legacy

Guangwu was succeeded by his son Liu Zhuang, Emperor Ming, and the Eastern Han lasted until AD 220. The dynasty’s long life owed much to his settlement, although the great landowning families he had relied on remained a lasting source of tension. Later Han rulers struggled with these clans, with the families of empresses and with palace eunuchs.

Chinese historians have generally ranked Guangwu among the most capable emperors. They praised his restraint, his care for his generals and his ability to win over opponents rather than destroy them. His reign is also well documented: the “Annals of Emperor Guangwu” open the Book of the Later Han, compiled by Fan Ye in the fifth century from earlier Han records.

Why it matters

Guangwu proved that a fallen dynasty could be restored and gave China another two centuries of unified rule. The Eastern Han that he founded saw the spread of paper, the arrival of Buddhism and major advances in science and scholarship, all built on the peace his reign secured.