Li Zaiyi

Li Zaiyi (李載義) (July 18, 788 - June 4, 837), né Li Zaiyi (李再義, note different character of his later name), courtesy name Fanggu (方谷), formally the Prince of Wuwei (武威王), was a general of the Chinese dynasty Tang Dynasty who, from 826 to 831, ruled Lulong Circuit (盧龍, headquartered in modern Beijing) in de facto independence from the imperial government as the circuit's military governor (Jiedushi), although he was respectful to Emperor Wenzong and participated in the imperial campaign against the rebel general Li Tongjie. After he was expelled in a mutiny by Yang Zhicheng, the imperial government continued to commission him as a military governor, and he served at two other circuits subsequently.

Li Zaiyi was born in 788. He was a descendant of Li Chengqian, who was at one point the crown prince of Emperor Taizong of Tang, and therefore a distant relative to Tang's imperial family. It was said that his ancestors were known for generations for their battlefield prowess and served at You Prefecture (幽州, in modern Beijing, Lulong Circuit's capital). Li Zaiyi lost his father early, and he spent his days touring with those from his home area not under anyone's orders. Li was said to be strong and capable in wrestling. When then-military governor of Lulong, Liu Ji, saw him, Liu was impressed, and invited him to serve on Liu's guard corps. For his subsequent accomplishments, Li received repeated promotions.

In 826, then-military governor Zhu Kerong and his son Zhu Yanling (朱延齡) were killed in a mutiny. Another faction of soldiers initially supported Zhu Kerong's second son Zhu Yansi to succeed him. Zhu Yansi, however, was said to be cruel, and several months later, Li led another mutiny and killed Zhu Yansi, and further slaughtered the Zhu family. He then submitted a report of Zhu Yansi's crimes to the imperial government. Soon thereafter, Emperor Jingzong commissioned Li as the new military governor. Li was also created the Prince of Wuwei and bestowed a new name Zaiyi.

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