The successful employment of cavalry by the Kins naturally led the Chinese to think of employing the same arm against them, although the inhabitants of the eighteen provinces have never been good horsemen. Kaotsong also devoted his attention especially to the formation of a corps of charioteers. The chariots, four-wheeled, carried twenty-four combatants, and these vehicles drawn up in battle array not only presented a very formidable appearance, but afforded a very material shelter for the rest of the army. Kaotsong seems to have been better in imagining reforms than in the task of carrying them out. After he had originated much good work he allowed it to languish for want of definite support, and he quarreled with and disgraced the minister chiefly responsible for these reforms. A short time after this the Kins again advanced southward, but thanks to the improvement effected in the Chinese army, and to the skill and valor of Tsongtse, one of Kaotsong's lieutenants, they did not succeed in gaining any material advantage. Their efforts to capture Kaifong failed, and their general Niyamoho, recognizing the improvement in the Chinese army, was content to withdraw his army with such spoil as it had been able to collect. Tsongtse followed up this good service against the enemy by bringing to their senses several rebellious officials who thought they saw a good opportunity of shaking off the Sung authority. At this stage of the war Tsongtse exhorted Kaotsong, who had quitted Nankin for Yangchow, to return to Kaifong to encourage his troops with his presence, especially as there never was such a favorable opportunity of delivering his august family out of the hands of the Kins. Tsongtse is reported to have sent as many as twenty formal petitions to his sovereign to do this, but Kaotsong was deaf to them all, and it is said that his obtuseness and want of nerve caused Tsongtse so much pain that he died of chagrin.

The death of Tsongtse induced the Kins to make a more strenuous effort to humiliate the Sungs, and a large army under the joint command of Akouta's son, Olito, and the general Niyamoho, advanced on the capital and captured Yangchow. Kaotsong, who saved his life by precipitate flight, then agreed to sign any treaty drawn up by his conqueror. In his letter to Niyamoho he said, "Why fatigue your troops with long and arduous marches when I will grant you of my own will whatever you demand?" But the Kins were inexorable, and refused to grant any terms short of the unconditional surrender of Kaotsong, who fled to Canton, pursued both on land and sea. The Kin conquerors soon found that they had advanced too far, and the Chinese rallying their forces gained some advantage during their retreat. Some return of confidence followed this turn in the fortune of the war, and two Chinese generals, serving in the hard school of adversity, acquired a military knowledge and skill which made them formidable to even the best of the Kin commanders. The campaigns carried on between 1131 and 1134 differed from any that had preceded them in that the Kin forces steadily retired before Oukiai and Changtsiun, and victory, which had so long remained constant in their favor, finally deserted their arms. The death of the Kin emperor, Oukimai, who had upheld with no decline of luster the dignity of his father Akouta, completed the discomfiture of the Kins, and contributed to the revival of Chinese power under the last emperor of the Sung dynasty. The reign of Oukimai marks the pinnacle of Kin power, which under his cousin and successor Hola began steadily to decline.

The possession of Honan formed the principal bone of contention between the Kins and Sungs, but after considerable negotiation and some fighting, Kaotsong agreed to leave it in the hands of the Kins, and also to pay them a large annual subsidy in silk and money. He also agreed to hold the remainder of his states as a gift at the hands of his northern neighbor. Thus, notwithstanding the very considerable successes gained by several of the Sung generals, Kaotsong had to undergo the mortification of signing a humiliating peace and retaining his authority only on sufferance. Fortunately for the independence of the Sungs, Hola was murdered by Ticounai, a grandson of Akouta, whose ferocious character and ill-formed projects for the subjugation of the whole of China furnished the Emperor Kaotsong with the opportunity of shaking off the control asserted over his actions and recovering his dignity. The extensive preparations of the Kin government for war warned the Sungs to lose no time in placing every man they could in the field, and when Ticounai rushed into the war, which was all of his own making, he found that the Sungs were quite ready to receive him and offer a strenuous resistance to his attack. A peace of twenty years' duration had allowed of their organizing their forces and recovering from an unreasoning terror of the Kins. Moreover, there was a very general feeling among the inhabitants of both the north and the south that the war was an unjust one, and that Ticounai had embarked upon a course of lawless aggression which his tyrannical and cruel proceedings toward his own subjects served to inflame.

The war began in 1161 A. D., with an ominous defeat of the Kin navy, and when Kaotsong nerved himself for the crisis in his life and placed himself at the head of his troops, Ticounai must have felt less sanguine of the result than his confident declaration that he would end the war in a single campaign indicated. Before the two armies came into collision Ticounai learned that a rebellion had broken out in his rear, and that his cousin Oulo challenged both his legitimacy and his authority. He believed, and perhaps wisely, that the only way to deal with this new danger was to press on, and by gaining a signal victory over the Sungs annihilate all his enemies at a blow. But the victory had to be gained, and he seems to have underestimated his opponent. He reached the Yangtsekiang, and the Sungs retired behind it. Ticounai had no means of crossing it, as his fleet had been destroyed and the Sung navy stood in his path. Such river junks as he possessed were annihilated in another encounter on the river. He offered sacrifices to heaven in order to obtain a safe passage, but the powers above were deaf to his prayers. Discontent and disorder broke out in his camp. The army that was to have carried all before it was stopped by a mere river, and Ticounai's reputation as a general was ruined before he had crossed swords with the enemy. In this dilemma his cruelty increased, and after he had sentenced many of his officers and soldiers to death he was murdered by those who found that they would have to share the same fate. After this tragic ending of a bad career, the Kin army retreated. They concluded a friendly convention with the Sungs, and Kaotsong, deeming his work done by the repulse of this grave peril, abdicated the throne, which had proved to him no bed of roses, in favor of his adopted heir Hiaotsong. Kaotsong ruled during the long period of thirty-six years, and when we consider the troubled time through which he passed, and the many vicissitudes of fortune he underwent, he probably rejoiced at being able to spend the last twenty-five years of his life without the responsibility of governing the empire and free from the cares of sovereignty.

The new Kin ruler Oulo wished for peace, but a section of his turbulent subjects clamored for a renewal of the expeditions into China, and he was compelled to bend to the storm. The Kin army, however, had no cause to rejoice in its bellicoseness, for the Chinese general, Changtsiun, defeated it in a battle the like of which had not been seen for ten years. After this a peace was concluded which proved fairly durable, and the remainder of the reigns of both Oulo and Hiaotsong were peaceful and prosperous for northern and southern China. Both of these princes showed an aversion to war and an appreciation of peace which was rare in their day. The Kin ruler is stated to have made this noble retort when he was solicited by a traitor from a neighboring state to seize it: "You deceive yourself if you believe me to be capable of approving an act of treason whatever the presumed advantage it might procure me. I love all peoples of whatever nation they may be, and I wish to see them at peace with one another." It is not surprising to learn that a prince who was so thoroughly imbued with the spirit of civilization should have caused the Chinese classics to be translated into the Kin language. Of all the Kin rulers he was the most intellectual and the most anxious to elevate the standard of his people, who were far ruder than the inhabitants of southern China.

Hiaotsong was succeeded by his son Kwangtsong, and Oulo by his grandson Madacou, both of whom continued the policy of their predecessors. Kwangtsong was saved the trouble of ruling by his wife, the Empress Lichi, and after a very short space he resigned the empty title of emperor, which brought him neither satisfaction nor pleasure. Ningtsong, the son and successor of Kwangtsong, ventured on one war with the Kins in which he was worsted. This the last of the Kin successes, for Madacou died soon afterward, just on the eve of the advent of the Mongol peril, which threatened to sweep all before it, and which eventually buried both Kin and Sung in a common ruin. The long competition and the bitter contest between the Kins and Sungs had not resulted in the decisive success of either side. The Kins had been strong enough to found an administration in the north but not to conquer China. The Sungs very naturally represent in Chinese history the national dynasty, and their misfortunes rather than their successes appeal to the sentiment of the reader. They showed themselves greater in adversity than in prosperity, and when the Mongol tempest broke over China they proved the more doughty opponent, and the possessor of greater powers of resistance than their uniformly successful adversary the Kin or Golden Dynasty.

CHAPTER V

THE MONGOL CONQUEST OF CHINA

While the Kins were absorbed in their contest with the Southern Chinese, they were oblivious of the growth of a new and formidable power on their own borders. The strength of the Mongols had acquired serious dimensions before the Kins realized that they would have to fight, not only for supremacy, but for their very existence. Before describing the long wars that resulted in the subjection of China by this northern race, we must consider the origin and the growth of the power of the Mongols, who were certainly the most remarkable race of conquerors Asia, or perhaps the whole world, ever produced.

The home of the Mongols, whose name signifies "brave men," was in the strip of territory between the Onon and Kerulon rivers, which are both tributaries or upper courses of the Amour. They first appeared as a separate clan or tribe in the ninth century, when they attracted special attention for their physical strength and courage during one of China's many wars with the children of the desert, and it was on that occasion they gained the appellation under which they became famous. The earlier history of the Mongol tribe is obscure, and baffles investigation, but there seems no reason to doubt their affinity to the Hiongnou, with whose royal house Genghis himself claimed blood relationship. If this claim be admitted, Genghis and Attila, who were the two specially typical Scourges of God, must be considered members of the same race, and the probability is certainly strengthened by the close resemblance in their methods of carrying on war. Budantsar is the first chief of the House of Genghis whose person and achievements are more than mythical. He selected as the abode of his race the territory between the Onon and the Kerulon, a region fertile in itself, and well protected by those rivers against attack. It was also so well placed as to be beyond the extreme limit of any triumphant progress of the armies of the Chinese emperor. If Budantsar had accomplished nothing more than this, he would still have done much to justify his memory being preserved among a free and independent people. But he seems to have incited his followers to pursue an active and temperate life, to remain warriors rather than to become rich and lazy citizens. He wrapped up this counsel in the exhortation, "What is the use of embarrassing ourselves with wealth? Is not the fate of man decreed by heaven?" He sowed the seed of future Mongol greatness, and the headship of his clan remained vested in his family.