REMOVE

1. Manuscripts
2. China -- Maps
3. Southeast Asia
4. Celebes Sea
5. Vietnam
6. Japan

WHAT

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

WHERE

1. Borneo (1)
2. Cambodia (1)
3. China (1)
4. China Sea (1)
5. Hainan Island (China) (1)
6. Korea (1)
7. Malaysia (1)
8. Paracel Islands (1)
9. Philippines (1)
10. Taiwan (1)
11. Thailand (1)

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)