Языки и литературы тюркских народов

76 works of Turkish poets; and the samples of people’s folklores leaving within these areas. After thorough research, he concluded that the population of 5 million people located at the center of Iran such as Hamadan, Zaranda, Savada, and their geography has entirely Turk- ish origins. He notes that the literature and language of Sava region is closely linked to Turkey, Azerbaijan, Iraqi Turkmen, Turkmen and Xorasan Turks, which acts as a bridge between these nations. His numerous articles contain historic facts, ethnographic boards, and travel records. The prominent academic and scientist had dedicated most of his life to collecting more than sixty master works and had established more than seventy folk materials. D. Matsui Uigur-Turkic influence as seen in the Qara-Qota mongolian documents In the field of the philological study on the Pre-Classical Mongolian materials brought from Central Asia, the comparative analysis with the contemporary Old Uigur materials has been well established. For the most noteworthy example, we can remind the pioneering work on a Qara-Qota Mongolian contract document by Francis Woodman Cleaves (1955), which accelerated the philological and historical analysis on the Old Uigur contracts. Recently, a large number of the Qara-Qota Mongolian materials preserved in the United Kingdom, Russia, and China (Inner Mon- golia) have been provided for academic circles, though philological analyses on them are still on progress. In this presentation, I would like to investigate the Uigur-Turkic influence on a couple of the Qara- Qota Mongolian documents and present the better interpretation for the latters.