REMOVE

1. Sea Charts
2. Coasts
3. Vietnam
4. China Sea
5. Philippines
6. 1848

WHAT

1. Nautical charts (1)
2. Printed (1)

WHERE

1. Hainan Sheng (China) (1)
2. Macao (China) (1)
3. Paracel Islands (1)

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WHO

1. Horsburgh, James, 1762-18 … (1)