REMOVE

1. Philippines -- Maps
2. Sea Charts
3. Paracel Islands
4. Cambodia
5. Celebes Sea
6. Thailand

WHAT

1. Borneo -- Maps (1)
2. China -- Maps (1)
3. Manuscripts (1)

WHERE

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

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)