Tocharian is the name given to a group of Indo-European languages spoken in what is now Chinese Turkestan/Sinkiang from the Bronze Age through the early medieval period. The Tocharian speakers were the easternmost of the Indo-European peoples, and their tongue (rather oddly) shows a closer kinship to the western Indo-European languages (Celtic, Germanic, Greek, Italic) than it does to the Indo-Iranian group. Recent archaeological work in the Tarim, whose climate is uniquely suited to preserving bodies, has shown that the Tocharians were European in appearance as well—tall, narrow-faced people with light complexions and often blond or red hair; in fact, they looked rather like Central or Northern Europeans. In our history they were overrun and assimilated by Turkic-speaking peoples, the ancestors of the present Uighur population of Sinkiang.