Columbia subject headings:
America--Discovery and exploration--Spanish.
Conquerors--Latin America.
Harvard subject headings:
America--Discovery and exploration--Spanish.
Conquerors--Latin America--History.
Conquerors--Latin America.
Conquerors--Spain--History.
Latin America--History--To 1600.
Princeton subject headings:
America--Discovery and exploration--Spanish.
Conquerors--Latin America.