Columbia subject headings:
Archaeology--Rome--Philosophy--Congresses.
Civilization, Western--Roman influences--Congresses.
Rome--Antiquities--Congresses.
Rome--Civilization--Congresses.
Harvard subject headings:
Archaeology--Rome--Philosophy--Congresses.
Civilization, Western--Roman influences--Congresses.
Rome--Antiquities--Congresses.
Rome--Civilization--Congresses.
Princeton subject headings:
Archaeology--Rome--Philosophy--Congresses.
Civilization, Western--Roman influences--Congresses.
Europe--Antiquities, Roman--Congresses.
Romans--Europe--Congresses.
Rome--Antiquities--Congresses.
Rome--Civilization--Congresses.