REMOVE

1. Southeast Asia
2. China Sea
3. Vietnam
4. Philippines
5. China
6. Celebes Sea
7. Taiwan

WHAT

1. Borneo -- Maps (1)
2. China -- Maps (1)
3. Manuscripts (1)
4. Philippines -- Maps (1)
5. Sea Charts (1)

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WHERE

1. Borneo (1)
2. Cambodia (1)
3. Hainan Island (China) (1)
4. Japan (1)
5. Korea (1)
6. Malaysia (1)
7. Paracel Islands (1)
8. Thailand (1)

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)