REMOVE

1. Sea Charts
2. Borneo -- Maps
3. Manuscripts
4. Paracel Islands
5. Thailand

WHAT

1. China -- Maps (1)
2. Philippines -- Maps (1)

WHERE

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

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)