What were the objects of Taikō in making this war? Evidently his original thought was to invade and humble China. Then followed the determination to conquer Chō-sen. Ambition may have led him to rival Ojin Tennō, who, in his mother’s womb, made the conquest of Shinra, and, as the deified Hachiman, became the Japanese god of war. Lastly, the Jesuit fathers saw in this expedition a plot to kill off the Christian leaders in a foreign land, and thus extirpate Christianity in Japan. To ship the Christians off to a foreign soil to die of wounds or disease, was easier than to massacre them. They make Taikō a David, and his best generals Uriahs—though Coligny, slain twenty years before, might have served for a more modern illustration.
Certain it is that it was during the absence of the Christian leaders that the severest persecutions at home took place. It is probable, also, that his jealousy of the success and consequent popularity of the Christian generals created irresolution in Taikō’s mind, leading him to neglect the proper support of the expedition and thus to bring about a gigantic failure.
Finally, we must mention the theory of a Japanese friend, Mr. Egi Takato, who held that Taikō, having whole armies of unemployed warriors, all jealous of each other, was compelled, in order to ensure peace in Japan, to find employment for their swords. His idea was to send them on this distant “frontier service,” and give them such a taste of home-sickness that peaceful life in Japan would be a desideratum ever afterward.
The Coreans, by their own acknowledgment, were poorly prepared for a war with the finest soldiers in Asia, as the Japanese of the sixteenth century certainly were. Nor had they any leader of ability to direct their efforts. Their king, Sien-jo, the fifteenth of the house of Ni, who had already reigned twenty-six years, was a man of no personal importance, addicted entirely to his own pleasures, a drunkard, and a debauchee. Though the royal proclamation was speedily issued, calling on the people to fortify their cities, to rebuild the dilapidated castles, and to dig out the moats, long since choked by mud and vegetation, the people responded so slowly, that few of the fortresses were found in order when their enemies laid siege to them. Weapons were plentiful, but there were no firearms, save those presented as curiosities by the Taikō to the king. There was little or no military organization, except on paper, while the naval defences were in a sad plight. However, they began to enroll and drill, to lay up stores [[100]]of fish and grain for the army, to build ships, to repair their walls, and even to manufacture rude firearms.
Map of the Japanese Military Operations of 1592.
Yet even the most despondent of the Coreans never dreamed that the Japanese, on their first arrival, would sweep everything before them like a whirlwind, and enter the capital within eighteen days after their landing at Fusan. One of the first castles garrisoned and provisioned was that of Tong-nai, near Fusan. On the morning of May 25, 1592, the sentinels on the coast descried the Japanese fleet of eight hundred ships, containing the division of Konishi. Before night the invaders had disembarked, captured Fusan, and laid siege to Tong-nai Castle, which at once surrendered. So sudden was the attack that the governor of the district, then in the city, was unable to escape. Konishi, writing a letter to the king, gave it into the hands of the governor, and made him swear to deliver it safely, promising him unconditional liberty if he did so. The governor agreed, and at once set out for Seoul; but on reaching it he simply said he had escaped, and made no mention of the letter. His perjury was not to remain undetected, as later events proved. Without an hour’s delay Konishi’s division, leaving Tong-nai, marched up the Nak-tong valley to Shang-chiu.
Kato’s division, delayed by a storm, arrived next day. Landing immediately, he saw with chagrin the pennons of his rival flying from the ramparts of Tong-nai. Angry at being left behind by “the boy,” he took the more northerly of the two routes to the capital. The two rival armies were now straining every nerve on a race to Seoul, each eager to destroy all enemies on the march, and reach the royal palace first. Kuroda and other generals led expeditions into the southern provinces of Chulla and Chung-chong. These provinces being subdued, and the castles garrisoned, they were to make their way to the capital.
Corean Knight of the Sixteenth Century.