REMOVE

1. Sea Charts
2. Philippines -- Maps
3. China
4. Celebes Sea
5. Japan
6. China Sea

WHAT

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

WHERE

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

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)