REMOVE

1. Manuscripts
2. Vietnam
3. Hainan Island (China)
4. Macao (China)

WHAT

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

WHERE

1. Hainan Island (China) (1)
2. Macao (China) (1)

WHO

1. Hacke, William, fl. 16--, … (1)
2. Sharpe, Bartholomew, fl. … (1)

WHEN

1. [ca. 1690] (1)