REMOVE

1. Manuscripts
2. China
3. Southeast Asia
4. Philippines
5. Hainan Island (China)
6. China Sea

WHAT

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

More 

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. Paracel Islands (1)
9. Taiwan (1)
10. Thailand (1)
11. Vietnam (1)

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)