ウェブThe Battle of Bun'ei (文永の役, Bun'ei no eki), or Bun'ei Campaign, also known as the First Battle of Hakata Bay, was the first attempt by the Mongol-led Yuan dynasty of China to invade Japan. After conquering the Japanese settlements on Tsushima and Iki islands, Kublai Khan 's fleet moved on to Japan proper and landed at Hakata ...