REMOVE

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

WHAT

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

WHERE

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

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1666 (1)