REMOVE

1. Nautical charts
2. Sea Charts
3. Japan
4. Philippines
5. Cambodia
6. Paracel Islands

WHAT

1. Harbors (1)
2. Manuscripts (1)

WHERE

1. Africa, East (1)
2. Asia (1)
3. Borneo (1)
4. Ceylon (1)
5. China (1)
6. India (1)
7. Indonesia (1)
8. Iran (1)
9. Korea (1)
10. Malaysia (1)
11. Myanmar (1)
12. Papua New Guinea (1)
13. Thailand (1)
14. Vietnam (1)

WHO

1. Albernaz, João Teixeira, … (1)

WHEN

1. [1630] (1)