Columbia subject headings:
Cities and towns, Ancient--Great Britain--Congresses.
Excavations (Archaeology)--Great Britain--Congresses.
Great Britain--Antiquities, Roman--Congresses.
Romans--Great Britain--Antiquities--Congresses.
Harvard subject headings:
Cities and towns, Ancient--Great Britain--Congresses.
Excavations (Archaeology)--Great Britain--Congresses.
Great Britain--Antiquities, Roman--Congresses.
Romans--Great Britain--Antiquities--Congresses.
Princeton subject headings:
Cities and towns, Ancient--Great Britain--Congresses.
Excavations (Archaeology)--Great Britain--Congresses.
Great Britain--Antiquities, Roman--Congresses.
Romans--Great Britain--Antiquities--Congresses.