been fortunate in possessing the shrewd and candid observations of Marco Polo, whose unique narratives still preserve their simple charm, nowise impaired by comparison with our stricter historical methods.

It is our desire to treat of the great and admirable achievements of the Grand Khan now reigning, who is styled Kublai Khan; the latter word implying, in our language, lord of lords, and with much propriety added to his name; for in respect to number of subjects, extent of territory, and amount of revenue he surpasses every sovereign that has heretofore been or that now is in the world; nor has any other been served with such implicit obedience by those whom he governs.

Kublai Khan is the lineal and legitimate descendant of Genghis Khan, the first emperor, and the rightful sovereign of the Tartars.  He obtained the sovereignty by his consummate valor, his virtues, and his prudence, in opposition to the designs of his brothers, supported by many of the great officers and members of his own family.  But the succession appertained to him of right.  It is forty-two years since he began to reign, and he is fully eighty-five years of age.  Previously to his ascending the throne he had served as a volunteer in the army, and endeavored to take a share in every enterprise.  Not only was he brave and daring in action, but in point of judgment and military skill he was considered to be the most able and successful commander that ever led the Tartars to battle.  From that period, however, he ceased to take the field in person, and intrusted the conduct of expeditions to his sons and his captains; excepting in one instance, the occasion of which was as follows.

A certain chief named Nayan, who, although only thirty years of age, was kinsman to Kublai, had succeeded to the dominion of many cities and provinces, which enabled him to bring into the field an army of four hundred thousand horse.  His predecessors, however, had been vassals of the Grand Khan.  Actuated by youthful vanity upon finding himself at the head of so great a force, he formed, in the year 1286, the design of throwing off his allegiance, and usurping the sovereignty.  With this view he privately despatched messengers to Kaidu, another powerful chief, whose territories lay toward the greater Turkey, and who, although a nephew of the Grand Khan, was in rebellion against him, and bore him determined ill-will, proceeding from the apprehension of punishment for former offences.  To Kaidu, therefore, the propositions made by Nayan were highly satisfactory, and he accordingly promised to bring to his assistance an army of a hundred thousand horse.  Both princes immediately began to assemble their forces, but it could not be effected so secretly as not to come to the knowledge of Kublai, who, upon hearing of their preparations, lost no time in occupying all the passes leading to the countries of Nayan and of Kaidu, in order to prevent them from having any information respecting the measures he was himself taking.