• Source: Changqing Treaty

The Changqing Treaty (Chinese: 長慶會盟) is a peace treaty signed between Ralpacan of the Tibetan Empire and Emperor Emperor Muzong of the Tang dynasty in 822.
It follows an earlier peace agreement signed by the Emperor Dezong of Tang with the Tibetan Empire in 783, which will then be overridden by the Tibetan Empire.
The treaty would serve as a basis for Tang–Tibet relations.




Name


The Chinese name Changqing Treaty is derived from the era name of Emperor Muzong.




Context


The Yarlung dynasty under Ralpachan came into conflict with the Uyghur Khaganate in the north, and with the Tang dynasty over the control of the Silk Road and the Tarim Basin.
The Tang dynasty allied with Uyghur Khaganate. In 816, the Tibetans attacked Uyghur territory. In 821, Tibetans were attacked. Tibet did an incursion into Tang territory and sacked the Tang capital.
After a limited Tibetan incursion into Tang territory, the Tang dynasty promised marriage alliances to the Uyghur and Tibetan rulers. These marriages, as well as a Tang-Tibetan peace treaty, were finalized in 822.




Signers


On November 8, 821 a Tang delegation left for Tibet to sign the treaty. The treaty was signed between the Emperor of Tibet, Ralpachan, and the Emperor Muzong of Tang.




Consequences


The treaty helped stabilize political, military, and trade relations between Tibet and the Tang dynasty. Thus the treaty delimited the border between the two empires and the Tang recognized the occupation of Gansu by the Tibetans.
In 823, a stele known as the Tang-Tibet Treaty Inscription was erected in front of the main gate of the Jokhang Temple in Lhasa and of which there are two other copies, one in the capital of the Tang dynasty in Chang'an at the Emperor's Gate, and the other at the Tibetan-Tang border on Mount Meru. The terms of the treaty of the alliance are inscribed therein. Peace was thus assured for almost twenty years.




References

Kata Kunci Pencarian:

• Changqing Treaty
• Tang–Tibet Treaty Inscription
• List of treaties of China before the People's Republic
• Tang dynasty
• Peace treaty between China and Tibet (783)
• Timeline of Tibetan history
• Timeline of the Tibetan Empire
• Gao Xianzhi
• First Sino-Japanese War
• Imo Incident