REMOVE

1. Philippines -- Maps
2. Hainan Island (China)
3. Malaysia
4. China
5. Philippines

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. China Sea (1)
5. Hainan Island (China) (1)
6. Japan (1)
7. Korea (1)
8. Paracel Islands (1)
9. Southeast Asia (1)
10. Taiwan (1)
11. Thailand (1)
12. Vietnam (1)

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)