REMOVE

1. Sea Charts
2. Cambodia
3. Paracel Islands
4. Malaysia
5. Africa, East
6. Indonesia

WHAT

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

WHERE

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

WHO

1. Albernaz, João Teixeira, … (1)

WHEN

1. [1630] (1)