REMOVE

1. Sea Charts
2. Zhoushan Archipelago (China) …
3. Fujian Sheng (China)
4. East China Sea
5. Zhejiang Sheng (China)
6. Pingtan Xian (China)

WHAT

1. Manuscripts (1)
2. Nautical charts (1)

WHERE

1. Fujian Sheng (China) (1)
2. Pingtan Xian (China) (1)
3. Taiwan (1)
4. Zhejiang Sheng (China) (1)

More 

WHO

1. Anonymous (1)

WHEN

1. 16--? (1)