REMOVE

1. Sea Charts
2. Printed
3. China -- Maps
4. Paracel Islands
5. Vietnam -- coasts
6. Cambodia

WHAT

1. China Sea -- Maps (1)

WHERE

1. China (1)
2. Hainan Sheng (China) (1)
3. South China Sea (1)

WHO

1. Rosili Mesros, François E … (1)

WHEN

1. 1798-1799 (1)