Princess Xian 'an's date of birth is unknown. Although her mother is an ordinary imperial secretary, she is indeed Tang Dezong's own daughter. During the rule of Dezong, the border was often invaded by Uighurs and Tubos. At this time, Datang has no ability to stop these things.
In September 787, Uighur Khan asked the court for relatives, but Tang Dezong decided to marry Princess Xian 'an.
In order to express sincerity, Cheng Yi Khan sent envoys and presented countless treasures. And Tang Dezong sent someone to send the princess, just into khan is also quite satisfied. In 788 10, more than a thousand people led by Uighur Prime Minister married Princess Xian 'an. Princess Xian 'an began a humiliating marriage career. In 65438+February, in 789, Khan died in Yicheng, and Loyalty Khan succeeded to the throne. Princess Xian 'an married the faithful Khan. In March 790, loyal Khan was poisoned, Fengcheng Khan succeeded to the throne, and later married Princess Xian 'an. In 795 AD, Fengcheng Khan died, and Prime Minister Gu Dulu was named as a faithful Khan. Princess Xian 'an married Wysin Khan again. In less than eight years, she has experienced four husbands.
For the sake of border peace and war, we will no longer poison the people. Not every princess can make the sacrifice of Princess Xian 'an. Tears and bitterness were hidden in her heart, and she swallowed them alone after the dead of night.
Because of the affinity of Princess Xian 'an, Uighur and Tang Dynasty became close comrades-in-arms, and they jointly repelled many attacks by Tubo. In addition, Princess Xian 'an maintained the high price of Uighur horses. Because Uyghur helped the Tang Dynasty to fight against Tubo, in the border trade, one Magaudda horse had forty silks. No one can accept such a high price. But at the insistence of Princess Xian 'an, the price of horses dropped. Maintain border trade. Bai Juyi reflected this event in his poem Yinshan Road.
In 808 AD, Princess Xian 'an of Datang finally finished her life. She is a princess and an emissary. I buried my personal feelings and humiliation in Uighur forever. Tang Xianzong went on strike for three days after learning of her death. She was the only princess buried in the Uighurs in the Tang Dynasty. Until her death, she had no leaves to come back to find her roots.