宋史
Ma-i (also spelled Ma'i, Mai, Ma-yi or Mayi; ) was a Prehispanic Philippine state whose existence was recorded in the Chinese Imperial annals "Zhu Fan Zhi" and "History of Song". It is also recorded in the Sultanate of Brunei's royal records as the nation of Maidh. This state was said to have been centered on the island of Mindoro.