REMOVE

1. Philippines -- Maps
2. Sea Charts
3. Manuscripts
4. Celebes Sea
5. Hainan Island (China)
6. Cambodia

WHAT

1. Borneo -- Maps (1)
2. China -- Maps (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. Paracel Islands (1)
9. Philippines (1)
10. Southeast Asia (1)
11. Taiwan (1)
12. Thailand (1)
13. Vietnam (1)

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)