Columbia subject headings:
Indians of Mexico--Mexico--Mexico, Valley of.
Mexico--History--To 1810.
Spain--Colonies--America--Administration.
Harvard subject headings:
Indians of Mexico--Mexico, Valley of.
Indians of Mexico--Mexico--Mexico, Valley of.
Mexico--History--To 1810.
Spain--Colonies--Administration.
Spain--Colonies--America--Administration.
Princeton subject headings:
Indians of Mexico--Mexico--Mexico, Valley of.
Mexico--History--To 1810.
Spain--Colonies--Administration.