REMOVE

1. Sea Charts
2. China Sea -- Maps
3. China -- Maps
4. Vietnam -- Maps
5. Hainan Island (China)
6. China Sea

WHAT

1. Manuscripts (1)

WHERE

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

WHO

1. Blaeu, Joan, 1650-1712, c … (1)

WHEN

1. 1677 (1)