Columbia subject headings:
Alps Region--Antiquities--Congresses.
Alps, Italian (Italy)--Antiquities--Congresses.
Earthquakes--Alps Region--Congresses.
Earthquakes--Italy--Alps, Italian--Congresses.
Excavations (Archaeology)--Alps Region--Congresses.
Excavations (Archaeology)--Italy--Alps, Italian--Congresses.
Harvard subject headings:
Geography, Ancient.
Historic sites--Earthquake effects
Historical geography--Congresses.
Paleoclimatology--Europe--To 500.
Princeton subject headings: