Sandao (三嶋 in Chinese characters), also known as Sanyu (三嶼) and Sanshu (三洲), were a collection of a prehispanic Philippine polities recorded in Chinese annals as a nation occupying the islands of Jamayan 加麻延 (present-day Calamian), Balaoyou 巴姥酉 (present-day

Palawan Palawan (), officially the Province of Palawan ( cyo, Probinsya i'ang Palawan; tl, Lalawigan ng Palawan), is an archipelagic province of the Philippines that is located in the region of Mimaropa. It is the largest province in the country in t ...

), and Pulihuan 蒲裏喚 (near present-day

Manila Manila ( , ; fil, Maynila, ), officially the City of Manila ( fil, Lungsod ng Maynila, ), is the capital of the Philippines, and its second-most populous city. It is highly urbanized and, as of 2019, was the world's most densely populate ...

). In the Chinese Gazetteer the Zhufan zhi 諸蕃志 (1225), they were described as tributary states of the more powerful nation of

Ma-i Ma-i or Maidh (also spelled Ma'I, Mai, Ma-yi or Mayi; Baybayin: ; Hanunoo: ; Hokkien ; Mandarin ) was an ancient sovereign state located in what is now the Philippines. Its existence was first documented in 971 in the Song dynasty documents ...

centered in nearby Mindoro. They described Sandao as thus: Sandao remained tributary states of

until its territories were invaded by Sulu and

Brunei Brunei ( , ), formally Brunei Darussalam ( ms, Negara Brunei Darussalam, Jawi: , ), is a country located on the north coast of the island of Borneo in Southeast Asia. Apart from its South China Sea coast, it is completely surrounded by t ...

marking its end as an independent nation.

References

{{reflist Former countries Former countries in Philippine history History of Palawan History of Luzon History of the Philippines (900–1565)