REMOVE

1. Sea Charts
2. Philippines -- Maps
3. Vietnam
4. Cambodia
5. China
6. China Sea

WHAT

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

WHERE

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

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)