REMOVE

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

WHAT

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

WHERE

1. Africa, East (1)
2. Borneo (1)
3. Ceylon (1)
4. China (1)
5. India (1)
6. Indonesia (1)
7. Iran (1)
8. Japan (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)