Columbia subject headings:
Harvard subject headings:
America--History--To 1810.
Great Britain--Colonies--America.
Spain--Colonies--America.
Princeton subject headings:
America--History--To 1810.
Great Britain--Colonies--America.
Latin America--Civilization--Spanish influences.
Spain--Colonies--America.
United States--Civilization--British influences.
United States--Civilization--Spanish influences.