Columbia subject headings:
Catholic Church--Missions--Latin America.
Indians, Treatment of--Latin America.
Slavery--Latin America.
Spain--Colonies--Administration.
Harvard subject headings:
Catholic Church--Missions--Latin America.
Indians, Treatment of--Latin America.
Slavery--Latin America.
Spain--Colonies--Administration.
Princeton subject headings:
Civil rights--Latin America--History.
Human rights--Latin America--History.
Indians, Treatment of--Latin America.
Slavery--Latin America.