Columbia subject headings:
Greek language--History--Congresses.
Inscriptions, Greek--Congresses.
Inscriptions, Latin--Congresses.
Latin language--History--Congresses.
Harvard subject headings:
Greek language--History--Congresses.
Inscriptions, Greek--Congresses.
Inscriptions, Latin--Congresses.
Latin language--History--Congresses.
Princeton subject headings: