Columbia subject headings:
Harvard subject headings:
Acculturation--Rome--Congresses.
Cities and towns, Ancient--Rome--Congresses.
Rome--Colonies--Social conditions--Congresses.
Rome--Social conditions--Congresses.
Urbanization--Rome--Congresses.
Princeton subject headings:
Acculturation--Rome--Congresses.
Cities and towns, Ancient--Rome--Congresses.
Rome--Colonies--Social conditions--Congresses.
Rome--Social conditions--Congresses.
Urbanization--Rome--Congresses.