Emperor Taizong of Liao

From Wikipedia, the free encyclopedia
Jump to: navigation, search
Emperor of Liao Dynasty
Reign December 11, 927 – May 15, 947
Predecessor Taizu
Successor Shizong
Born November 25, 902
Died May 15, 947 (aged 44)
Era dates
Tianxian (天顯): 927—938
Huitong (會同):938—947
Datong (大同): 947
Posthumous name
Xiaowu Huiwen Huangdi (孝武惠文皇帝)
Temple name

The Emperor Taizong of Liao (simplified Chinese: 辽太宗; traditional Chinese: 遼太宗; pinyin: Liáo Tàizōng) (November 25, 902 – May 15, 947), personal name Yelü Deguang (Chinese: 耶律德光; pinyin: Yēlǜ Déguāng), courtesy name Dejin (德謹), nickname Yaogu (堯骨), was the second emperor of the Khitan Empire (December 11, 927 – May 15, 947).

Succession to the Throne[edit]

He was the second son of Abaoji, founder of the Khitan Empire which became the Liao Dynasty. Though his father named his elder brother, Prince Bei, as his heir apparent in 916, upon his death, the Empress Dowager Yingtian favored Deguang because she felt he better embodied the ideals of the steppe. In addition to being the favorite of his mother, he was also favored by the Khitan nobility. Yēlǜ Déguāng was crowned as emperor following the death of his father in 926.

Prince Bei[edit]

The newly crowned Emperor Taizong allowed his elder brother to retain his title of Prince of Dongdan, which was created from the recently conquered kingdom of Balhae (known as Bohai in Chinese). However, just to be on the safe side, Taizong maintained surveillance over his elder brother. Prince Bei slipped into China in 930, but as late as 934, he continued sending intelligence reports to his younger brother despite the welcome he received by Emperor Mingzong of the Later Tang.

Expansion into Northern China[edit]

Emperor Taizong used the intelligence sent by his brother to take advantage of the crumbling Later Tang. When Shi Jingtang revolted against the Later Tang, Taizong sent Liao aid. The resulting Later Jin was no more than a puppet state of the Liao. Through this action, Taizong was successful in gaining strategic territory that his father coveted, the Sixteen Prefectures and along with them, control of the passes that controlled admittance into China Proper.

Emperor Taizong led another invasion into China in 945 when the Later Jin began to show independence from its Khitan masters. On this first engagement, Taizong barely escaped with his life. However, further pressure the following year led to the collapse of the Later Jin. The Khitan pressed their advantage, and even occupied the Later Jin capital. While much of northern China was occupied by the Khitan, Muzong had second thoughts once facing the challenges of governing a large sedentary population. Khitan forces were forced to pillage, a tactic common among steppe peoples used to intimidate a sedentary enemy. In April, 947, Taizong abandoned the capital and set to return to the Sixteen Prefectures. He fell ill and died on May 18 during the course of this return journey.

Raising his Nephew[edit]

Taizong raised Prince Bei's son as his own. Taizong’s nephew became the very model of a Khitan prince under Taizong’s tutelage. Taizong was also ambitious like his father, and wanted to expand Khitan's territory. After the defection of a Later Jin general, Taizong was able to conquer the Later Jin in 947 after fighting a hard and bloody campaign. It was at this time that Taizong changed the dynasty name to Liao. Taizong died in China on this expedition, during which he was accompanied by his nephew.

Taizong reformed the political structures of the Liao dynasty. He set up North and South ministries, dealing with the tribes and the Han respectively. However, there were still many flaws in the government and army structure.

Following Taizong’s death in 947, Prince Bei’s son ascended the throne as Emperor Shizong despite the opposition of the Empress Dowager Yingtian.

Personal information[edit]

  • Father
  • Mother
  • Wife
  • Major concubines
    • Lady Xiao, mother of Princes Tiande, Dilie, and Bishe
  • Children
    • Yelü Jing (耶律璟), the Prince of Shou'an (created 929), later Emperor Muzong of Liao
    • Yelü Yanchege (耶律罨撤葛), initially the Prince of Taiping (created 928), later the Prince of Qi (created 969, d. 972), posthumously honored Crown Prince QinJing
    • Yelü Tiande (耶律天德) (executed 948)
    • Yelü Dilie (耶律敵烈), the Prince of Ji (created 969, killed in battle 979)
    • Yelü Bishe (耶律必攝), the Prince of Yue (created 969)
    • Yelü Lübugu (耶律呂不古), initially the Grand Princess of Qian, later the Great-Grand Princess of Yan, wife of Xiao Siwen (蕭思溫)
    • Yelü Chaogui (耶律嘲瑰), wife of Xiao Haili (蕭海璃)


Emperor Taizong of Liao
House of Yelü (915–1125)
Born: 902 Died: 947
Regnal titles
Preceded by
Emperor Taizu
Emperor of the Liao Dynasty
Succeeded by
Emperor Shizong
Preceded by
Li Congke of Later Tang
Emperor of China (Beijing/Tianjin/Northern Hebei/Northern Shanxi)
Preceded by
Shi Chonggui of Later Jin
Emperor of China (Central)
Emperor of China (Central Shanxi)
Succeeded by
Liu Zhiyuan of Later Han