REMOVE

1. Philippines -- Maps
2. Philippines
3. Hainan Island (China)
4. Paracel Islands
5. China
6. China Sea

WHAT

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

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WHERE

1. Borneo (1)
2. Cambodia (1)
3. Celebes Sea (1)
4. Hainan Island (China) (1)
5. Japan (1)
6. Korea (1)
7. Malaysia (1)
8. Southeast Asia (1)
9. Taiwan (1)
10. Thailand (1)
11. Vietnam (1)

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)