Tang Dynasty
唐朝 (Táng Cháo)
Founded by Li Yuan, Emperor Gaozu (唐高祖 Táng Gāozǔ)
The Tang dynasty (618-907 CE) was the imperial dynasty founded by Li Yuan that ruled China for nearly three centuries from Chang'an, then the largest city in the world. Usually regarded as a high point of Chinese civilisation, it extended Chinese power deep into Central Asia, produced the poets Li Bai and Du Fu, codified law and the examination system, and after the An Lushan Rebellion of 755-763 declined into a century and a half of regional militarism before its fall in 907.
Overview & Significance
The Tang is the dynasty against which later Chinese ages measured themselves. Its law code, adopted in Japan, Korea and Vietnam, made Tang institutions the common heritage of East Asia, and Japanese and Korean capitals were built on the plan of Chang'an. The Tang perfected the Three Departments and Six Ministries and the civil service examinations that the Song turned into the main path to office. Its poetry, above all the work of Li Bai, Du Fu, Wang Wei and Bai Juyi, remains the core of the Chinese literary canon and is still memorised by schoolchildren. Chinese Buddhism took its lasting forms, Chan and Pure Land, under the Tang, and the dynasty's openness to Central Asian, Persian and Indian people, music, food and religion gave its culture a cosmopolitan character that overseas Chinese still invoke by calling their neighbourhoods 'Tang people's streets' (Tangrenjie). Woodblock printing, gunpowder and mechanical clockwork all appeared in Tang China. The fiscal reforms of 780 and the growth of the southern economy after the An Lushan Rebellion prepared the commercial revolution of the Song.
Key Emperors
- Took Daxing (renamed Chang'an) in 617 and proclaimed the Tang after the death of Emperor Yang of Sui
- Defeated rival claimants Xue Ju, Liu Wuzhou, Wang Shichong and Dou Jiande by 624, largely through his son Li Shimin
- Reissued the equal-field land system and the zu-yong-diao tax in grain, labour and cloth
- Promulgated the Wude Code of 624, the first version of the Tang Code
- Seized power by killing his brothers at the Xuanwu Gate in 626 and forcing his father to abdicate
- Destroyed the Eastern Turkic khaganate in 630 and was acclaimed 'Heavenly Khagan' by the steppe peoples
- His Zhenguan era (627-649) became the classic model of good government, recorded in the Zhenguan Zhengyao
- Sponsored the compilation of the official histories of the preceding dynasties and the Correct Meaning of the Five Classics
- Received the monk Xuanzang on his return from India in 645 and supported his translation work
- Tang armies destroyed the Western Turks in 657 and reached their greatest extent in Central Asia
- Allied with Silla to destroy Baekje (660) and Goguryeo (668) on the Korean peninsula
- Issued the Yonghui Code with commentary in 653, the form in which the Tang Code survives
- Shared power with Empress Wu after illness in the 660s
- The only woman to rule China as emperor in her own name, proclaiming her Zhou dynasty in 690
- Expanded the examination system and promoted officials from outside the old aristocratic clans
- Patronised Buddhism, including the Longmen Grottoes and the Great Cloud Sutra used to justify her rule
- Maintained the frontier against Tibet and the Khitan and was deposed in a palace coup in 705
- His Kaiyuan era (713-741) is considered the peak of Tang prosperity, with a census of about 50 million in 742
- Reformed the army by replacing the militia with professional frontier commands under military governors (jiedushi)
- Founded the Pear Garden academy of music and dance and patronised Li Bai, Wang Wei and the painter Wu Daozi
- His later infatuation with Yang Guifei and reliance on Li Linfu and Yang Guozhong preceded the An Lushan Rebellion
Timeline
Impact: Six more years of civil war followed before the Tang controlled all of China
Impact: Taizong's Zhenguan era became the model of imperial governance
Impact: Opened the way for Tang expansion into the Tarim Basin and Central Asia
Impact: The Great Wild Goose Pagoda was built in 652 to house the texts
Impact: Central Asian trade and cultural exchange along the Silk Road peaked
Impact: She broadened recruitment of officials and patronised Buddhism; the Tang was restored in 705
Impact: Li Bai, Du Fu and Wang Wei were active; the frontier was reorganised under military governors
Impact: Chinese prisoners are traditionally credited with spreading papermaking to Samarkand
Impact: The census fell from about 53 million to under 17 million registered persons; the court never fully regained control of the provinces
Impact: Tibet held Gansu and the Tarim Basin until the mid-ninth century
Impact: Basis of Chinese fiscal policy until the Ming Single Whip reform
Impact: Institutional Buddhism never recovered its Tang wealth; Chan and Pure Land survived best
Impact: The dynasty survived in name only under the control of military governors
Impact: China entered the Five Dynasties and Ten Kingdoms period until the Song reunification in 960
Achievements
- The Tang Code of 653 is the earliest complete Chinese legal code to survive and was copied in Japan, Korea and Vietnam
- Central government organised in the Three Departments (Chancellery, Secretariat, Department of State Affairs) and Six Ministries
- The jinshi examination became the most prestigious path to office, though aristocratic families still dominated
- Empire divided into ten (later fifteen) circuits with over 300 prefectures and 1,500 counties
- Vassal and tributary relations extended to Korea, Japan, Tibet, the Turks, Nanzhao and the oasis states of the Tarim Basin
- The Complete Tang Poems collected in the eighteenth century contain nearly 49,000 poems by over 2,200 poets, including Li Bai, Du Fu, Wang Wei and Bai Juyi
- Han Yu and Liu Zongyuan led the 'ancient prose' movement that shaped Chinese literary style for a millennium
- Chang'an, with about a million inhabitants, housed communities of Sogdians, Persians, Arabs, Koreans and Japanese
- Tang painting, from Yan Liben's portraits to Wang Wei's landscapes, set the categories of later Chinese art
- Tang court music, dress and city planning were adopted by Nara and Heian Japan and by Silla Korea
- Woodblock printing developed for Buddhist texts; the Diamond Sutra of 868 is the earliest dated printed book
- Gunpowder is first described in a Daoist alchemical text of the mid-ninth century
- The monk-astronomer Yi Xing measured the meridian arc in 724 and built a water-driven armillary sphere with an escapement
- Sancai three-colour lead-glazed pottery and high-fired white wares from Xing and Ding kilns
- Advances in medicine: Sun Simiao's Prescriptions Worth a Thousand Gold (c. 652) and the state Tang Materia Medica of 659
- Conquered the Eastern Turks (630), Tuyuhun (635), Gaochang (640) and Western Turks (657), establishing the Protectorate General to Pacify the West at Kucha
- Destroyed Goguryeo in 668 with Silla, then lost most of Korea to Silla by 676
- Fought Tibet for the Tarim Basin and Gansu for two centuries; Tibetan forces briefly occupied Chang'an in 763
- Defeated by the Abbasid Caliphate at the Talas River in 751, ending Chinese expansion into Transoxiana
- The Grand Canal fed Chang'an and Luoyang with southern grain; tea became a major crop and export
- Maritime trade grew at Guangzhou and Yangzhou, with an office of maritime trade established at Guangzhou in the early eighth century
- The Two-Tax reform of 780 replaced per-head levies with twice-yearly taxes on land and property assessed in money
- Salt monopoly after 758 provided over half of state revenue in the late Tang
- 'Flying cash' bills of exchange used by merchants from the early ninth century, a precursor of paper money
- Buddhism reached its height: Xuanzang's translations, the Chan (Zen) school of Huineng, and the Pure Land and Huayan schools
- The Nestorian Stele of 781 records a Christian community in Chang'an since 635
- Zoroastrianism, Manichaeism and Islam were practised by foreign merchants in the capital and ports
- Daoism enjoyed imperial favour because the Tang house claimed descent from Laozi
- The Huichang persecution of 845 closed thousands of monasteries and permanently weakened institutional Buddhism
Artifacts & Archaeological Evidence
Significance: The earliest surviving dated printed book in the world
Significance: The richest surviving group of Tang court objects, with an inventory stele listing each item
Significance: Vivid record of Tang dress, trade and the presence of Central Asian peoples in China
Significance: Shows the fusion of Sasanian and Sogdian metalwork with Chinese forms at the Tang court
Significance: The only unlooted Tang imperial tomb and a monument to the dynasty's international reach
Fall of the Dynasty
The An Lushan Rebellion of 755-763 broke the Tang system without ending the dynasty. To defeat the rebels the court confirmed military governors in the north-east who passed their commands to their sons and paid no taxes, while the loss of the Tarim Basin and Gansu to Tibet and the Uighurs cut the Silk Road. The government survived on the salt monopoly and the grain of the Yangzi valley, and eunuchs who commanded the palace armies came to make and unmake emperors; an attempt to remove them in the Sweet Dew Incident of 835 ended in the massacre of the plotting officials. Drought and famine in the 870s produced the rebellion of the salt smuggler Huang Chao, whose armies marched from Shandong to Guangzhou and back and sacked Chang'an in 881. The rebellion was put down by 884 only with the help of Shatuo Turkic cavalry and of Huang Chao's former lieutenant Zhu Wen, who then took control of the emperor, massacred the eunuchs in 903 and the remaining court officials in 905, and in 907 forced the last emperor to abdicate.
Sources
- Tang dynasty — Encyclopaedia Britannica (retrieved 6 September 2026)
- The Cambridge History of China, Volume 3: Sui and T'ang China, 589-906 AD, Part One — Cambridge University Press (retrieved 6 September 2026)
- Tang Dynasty (618-907), Heilbrunn Timeline of Art History — The Metropolitan Museum of Art (retrieved 6 September 2026)
- Chinese History - Tang Dynasty 唐 (618-907) — ChinaKnowledge.de (Ulrich Theobald) (retrieved 6 September 2026)
- Timeline of Chinese History and Dynasties — Asia for Educators, Columbia University (retrieved 6 September 2026)
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