REMOVE

1. Nautical Chart
2. Hainan Sheng (China)
3. Taiwan
4. South China Sea
5. Thornton, John, 1641-1708, h …

WHAT

1. Manuscripts (1)
2. Sea Charts (1)

WHERE

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

More 

WHO

1. Thornton, John, 1641-1708 … (1)

WHEN

1. 1699 (1)