Columbia subject headings:
Discoveries in geography--Portuguese.
Portugal--History--Period of discoveries, 1385-1580.
Portugal--Intellectual life--16th century.
Renaissance--Portugal.
Harvard subject headings:
Discoveries in geography--Portuguese
Portugal--History--Period of discoveries, 1385-1580.
Portugal--Intellectual life--16th century.
Renaissance--Portugal.
Princeton subject headings:
Discoveries in geography--Portuguese.
Portugal--History--Period of discoveries, 1385-1580.
Portugal--Intellectual life--16th century.
Renaissance--Portugal.