Columbia subject headings:
Excavations (Archaeology)--Iberian Peninsula.
Iberian Peninsula--Antiquities.
Portugal--Civilization--To 1500.
Portugal--Ethnic relations.
Spain--Civilization--711-1516.
Spain--Ethnic relations.
Harvard subject headings:
Architecture, Roman--Iberian Peninsula.
Iberian Peninsula--Antiquities.
Urbanization--Iberian Peninsula.
Princeton subject headings:
Excavations (Archaeology)--Iberian Peninsula.
Iberian Peninsula--Antiquities.
Portugal--Civilization--To 1500.
Portugal--Ethnic relations.
Spain--Civilization--711-1516.
Spain--Ethnic relations.