Columbia subject headings:
Greece--Antiquities--Congresses.
Tombs--Greece--Congresses.
Harvard subject headings:
Cemeteries--Greece--History--Congresses.
Excavations (Archaeology)--Greece--Congresses.
Grave goods--Greece--Congresses.
Greece--Antiquities--Congresses.
Sepulchral monuments--Greece--Congresses.
Tombs--Greece--Congresses.
Tombs--Greece--History--Congresses.
Princeton subject headings:
Greece--Antiquities--Congresses.
Tombs--Greece--Congresses.