Ban Chao - Control of The Tarim Basin

Control of The Tarim Basin

Ban Chao, like his predecessors Huo Qubing and Wei Qing from the Former Han Dynasty before him, was effective at expelling the Xiongnu from the Tarim Basin, and brought the various people of the Western Regions under Chinese rule during the second half of the 1st century CE, helping to open and secure the trade routes to the west. He was generally outnumbered, but skillfully played on the divisions among his opponents. The kingdoms of Loulan, Khotan and Kashgar came under Chinese rule.

Ban Chao was recalled to Luoyang, but then sent again to the Western Region area four years later, during the reign of the new emperor Han Zhangdi. He obtained the military help of the Kushan Empire in 84 in repelling the Kangju who were trying to support the rebellion of the king of Kashgar, and the next year in his attack on Turpan, in the eastern Tarim Basin. Ban Chao ultimately brought the whole of the Tarim Basin under Chinese control.

In recognition for their support to the Chinese, the Kushans (referred to as Da Yuezhi in Chinese sources) requested, but were denied, a Han princess, even though they had sent presents to the Chinese court. In retaliation, they marched on Ban Chao in 90 CE with a force of 70,000, but, exhausted by the expedition, were finally turned back by the smaller Chinese force. The Yuezhi retreated and paid tribute to the Chinese Empire. (Later, during the Yuanchu period, 114-120 CE, the Kushans sent a military force to install Chenpan, who had been a hostage among them, as king of Kashgar).

In 91 CE, Ban Chao finally succeeded in pacifying the Western Regions and was awarded the title of Protector General and stationed at Qiuci (Kucha). A Wuji Colonel was re-established and, commanding five hundred soldiers, stationed in the Kingdom of Nearer Jushi, within the walls of Gaochang, 29 kilometres southeast of Turfan. In 94 CE, Chao proceeded to again attack and defeat Yanqi . Subsequently, more than fifty kingdoms presented hostages, and submitted to the Interior.

In 97 CE Ban Chao sent an envoy, Gan Ying, who reached the Persian Gulf and left the first recorded Chinese account of Europe. Some modern authors have even claimed that Ban Chao advanced to the Caspian Sea, however, this interpretation has been criticized as a misreading.

In 102 CE Ban Chao was retired as Protector General of the Western Regions due to age and ill health, and returned to the capital Luoyang at the age of 70, but the following month died there in the 9th month of the 14th Yongyuan year (30th Sept. to 28th Oct., 102). See: Hou Hanshu, chap 77 (sometimes given as chap. 107). Following his death, the power of the Xiongnu in the Western Territories increased again, and subsequent Chinese emperors were never to reach so far to the west.