REMOVE

1. Pilot guides
2. China Sea
3. Cambodia
4. Taiwan
5. Borneo
6. Hainan Sheng (China)
7. Demonville, Antoine Guénard …

WHAT

1. China -- Maps (1)
2. China Sea -- Maps (1)
3. Manuscripts (1)
4. Sea Charts (1)
5. Vietnam -- Maps (1)

More 

WHERE

1. China (1)
2. Hainan Island (China) (1)
3. Paracel Islands (1)
4. Philippines (1)
5. Vietnam (1)

WHO

1. Blaeu, Joan, 1650-1712, c … (1)

WHEN

1. 1677 (1)