Note (12) — 36.—The countries in which I have been, that belong to Tartary.

(12.) “One is called Kayat, the other Inbu, the third Mugal.”—Considering the little care taken by Schiltberger and his transcribers to hand down to us proper and geographical names with sufficient exactness to enable us to prove their identity, it is no easy task to determine what were the “Kayat” and “Inbu” who, with the Mongols, formed the population of Great Tatary. Whatever the correct names, they were probably communicated to Schiltberger by the natives or their Mongol chiefs. The latter were able to distinguish from their own people, those who had retained for a longer period than others their hereditary chiefs under the suzerainty of the descendants of Jengiz Khan. The principal tribes were undoubtedly the Keraït and Uïgour, whose rulers, named Edekout, a name reminding us of the celebrated “Edigi” whom Schiltberger accompanied to Siberia, preserved their independence until the year 1328 (Erdmann, Temud. d. U. R., 245). Neumann asserts that two of the tribes named were the Kajat or Kerait, and the Uighur, a statement he leaves unsupported; we are therefore justified in assuming that reference is made rather to the Kaïtak and Jambolouk, two tribes the author must have had frequent opportunities of meeting.