Columbia subject headings:
Harvard subject headings:
Civilization, Medieval--Congresses
Collective memory--Europe--History--To 1500--Congresses.
Europe--Court and courtiers--History--To 1500--Congresses.
Middle Ages--Congresses
Princeton subject headings:
Civilization, Medieval--Congresses.
Courts and courtiers--Congresses.
Memory--Social aspects--History--Congresses.