Columbia subject headings:
Harvard subject headings:
Collective memory--Germany--History--Congresses.
Collective memory--History--Congresses.
Germany--Cultural policy--Congresses.
Germany--History, Local--Congresses.
Princeton subject headings:
Collective memory--Europe--Congresses.
Europe--History--20th century--Historiography--Congresses.
Regionalism--Europe--Congresses.