Columbia subject headings:
Communication--Social aspects--Europe--History.
Europe--History--1492-1648.
Europe--History--476-1492.
Europe--Social life and customs.
Law--Europe--History.
Rites and ceremonies--Europe--History.
Social history--Medieval, 500-1500.
Social interaction--Europe--History.
Harvard subject headings:
Communication and culture--Europe--History--Congresses.
Communication--Social aspects--Europe--History--Congresses.
Princeton subject headings:
Communication--Social aspects--Europe--History.
Europe--History--1492-1648.
Europe--History--476-1492.
Europe--Social life and customs.
Law--Europe--History.
Rites and ceremonies--Europe--History.
Social history--Medieval, 500-1500.
Social interaction--Europe--History.