"Now General Wan of Great Yuan, having cast off the moorings of his 70,000 ships, at the hour of the dragon on the seventeenth day of the eighth month started for Nagato and Suwō by way of Moji and Akamagaseki [Shimonoseki]. His fleet were midway on their course when the weather, which had been windless, with the clouds at rest, changed abruptly. A mass of black clouds arising from the north-east covered the sky, the wind blew fiercely, the tumultuous billows surged up to heaven, the thunder rolled and the lightning dashed against the ground so abundantly that it seemed as if great mountains were crumbling down and high heaven falling to the earth. The 70,000 warships of the foreign pirates either struck upon cragged reefs and were broken to atoms, or whirling round in the surging eddies, went down with all hands.
"Nevertheless, General Wan alone was neither driven off by the storm nor buried beneath the waves, but flew aloft and stood in the calm seclusion of the middle heaven. Here he was met by a sage named RyoTō-bin, who came soaring from the west. He addressed General Wan as follows: 'The gods of heaven and the gods of earth of the entire country of Japan, 3700 shrines or more, have raised this evil wind and made the angry billows surge aloft. Human power cannot cope with them. I advise you to embark at once in your one shattered ship and return to your own country.' General Wan was persuaded. He embarked in the one shattered ship which remained, braved all alone the waves of 10,000 ri of ocean, and presently arrived at the port of Mingchu [in China]."
The word rendered "cannon" is teppō, lit. "iron tube." It properly means a matchlock. But according to the encyclopædia called the Sansaidzuye, neither cannon nor
