国立情報学研究所 - ディジタル・シルクロード・プロジェクト
『東洋文庫所蔵』貴重書デジタルアーカイブ

an important role in the history of Central Asia and of the Far East, is recognised
in Chinese texts, particularly in the K'i-tan Kuo Chih 契 丹 國 志 and the Liao
Kuo Chih 遼 國 志, the annals of its dynasty.

The name K'i-tan has been transmitted to us by Chinese records. In Mongol
works one reads instead Kitat (in Mongol-t is simply a plural ending). Arabian
authors write Hitai, and we find these people called Khitaï in inscriptions from
the Orkhon. (Today Russians call China : Kitai).

Already about 440 the Khitaï are mentioned as a people, dependent upon the
northern dynasty of the Wei, who lived originally as nomads at the confluent
of the Sara-müren and the Lao-ho in the southeastern section of Mongolia,
afterwards in northern Manchuria from whence they moved towards the South.
According to Chinese traditions, these people descended from the Sien-pi 鮮 卑
(Tunguses), who in turn pretend to descend from the Tung-hu 東 胡 hordes.
About 900 the Khitaï appeared as a powerful people composed of eight hordes,
with a Great Khan called A-pao-ki 阿 保 機 (posthumous name : T'ai-tsu 太 祖)
as chief. His successor, Têh-kuang 德 光 (posthumous name : T'ai Tsung 太 宗)
founded in 938 a special dynasty, that of the Liao 遼, which lasted until 1125.
After the destruction of their state, the remaining Khitaï went west, past the
Altaï, until they reached the valley of the Ili, and there founded in the same year
the Hi (western) Liao dynasty of the Khara Khitaï (Kerait) which continued
until the year 1208.

According to the little we know of the Khitaï language, these people have
been considered Tunguses. But from their vocabulary they seem more to
be Mongols with a pronounced palatalisicatised dialect. In any case, however,
the Dahures, who, like the Solones, consider themselves descendents of the
Khitai, today speak a type of Mongol much mixed with Tunguse elements;
the Solones even use the Tunguse idiom.

The state religion of the Khitai as well was Buddhism, which spread through
their land from 676 A.D. on. Schools, modeled also after the Chinese, were
established.

They possessed a double system of writing : "large" letters, and "small"
letters. The system of "large" characters was created by Chinese in 920 by
order of A-pao-ki. It was composed of several thousand ideograms (cf. Ma
Tuan lin, chap. 845, fol. 6 recto) which probably greatly resembled the writing
of the Jurjen. The other system was borrowed from the Uigurs.

[Among the documents know to us today, there are probably two Jurjen
writings (five characters in a Chinese work about thirty characters in a Tibetan
xylograph). The Library of the Academy of Sciences in Budapest possesses
rubbings of the two inscriptions discovered in June 1922 by L. Kervyn in the
tomb of the K'i-tan Emperor Tao Tsung (died 1101 A.D.), one composed of
583 characters, and the other of 586 characters].