Columbia subject headings:
Harvard subject headings:
History in mass media--Congresses.
History--Press coverage--Congresses.
Journalism--History--Congresses.
Princeton subject headings:
Collective memory--Germany--Congresses.
History in popular culture--Germany--Congresses.
Journalism--Germany--History--20th century--Congresses.
Journalism--Germany--History--21st century--Congresses.
Mass media and history--Germany--Congresses.