REMOVE

1. Coasts
2. Taiwan
3. China Sea
4. Hainan Sheng (China)
5. Macao (China)
6. Philippines

WHAT

1. Nautical charts (1)
2. Printed (1)
3. Sea Charts (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)

WHEN

1. 1848 (1)