Han (ha)
Li, a royal family in the Tang Dynasty, claimed to be from Zhao County of Han nationality, and the Li family was also a military aristocrat in Longxi. Li Shi in Longxi was a famous military general and soldier in Qin Dynasty. Li Guang, the flying general of the Western Han Dynasty, and other famous soldiers emerged in this family. In Old Tang Book and New Tang Book, it is said that Li, the royal family of the Tang Dynasty, is a descendant of the second child, and Li Yuan, the founding emperor of the Tang Dynasty, claimed that Li Gui, the founding monarch of sixteen countries, was his distant ancestor. During the Northern Zhou Dynasty, Li followed the standard policy of Guanlong Group and changed his name to "Xiao Ye", which is a newly created surname. After the demise of the Northern Zhou Dynasty, Emperor Wen of Sui Dynasty reinstated him as Li. Tang Lili in Longxi, from the Western Wei Dynasty, the Northern Zhou Dynasty to the Sui Dynasty, has been a royal family for generations and has a prominent official position. By the end of Sui Dynasty, Li gained considerable strength both inside and outside the imperial court, which laid a solid foundation for Li's unprecedented development in Tang Dynasty.
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