Columbia subject headings:
Charles V, Holy Roman Emperor, 1500-1558.
Latin America--History--To 1600.
Spain--Colonies--America--Administration--History--16th century.
Harvard subject headings:
Charles V, Holy Roman Emperor, 1500-1558.
Latin America--History--To 1600--Sources.
Spain--History--Charles I, 1516-1556--Sources.
Spain--History--Charles I, 1516-1556.
Princeton subject headings: