Columbia subject headings:
Harvard subject headings:
Dinners and dining--History--Congresses.
Food--Social aspects--History--Congresses.
Greece--Social life and customs--Congresses.
Middle East--Social life and customs--Congresses.
Rome--Social life and customs--Congresses.
Princeton subject headings:
Civilization, Ancient--Congresses.
Dinners and dining--History--To 1500--Congresses.
Food--Social aspects--History--To 1500--Congresses.
Tableware--History--To 1500--Congresses.