Columbia subject headings:
Harvard subject headings:
Collective memory--Europe, Eastern--Congresses.
Collective memory--Germany--Congresses.
Historic sites--Europe, Eastern--History--20th century--Congresses.
Historic sites--Europe, Eastern--History--21st century--Congresses.
Historic sites--Germany--History--20th century--Congresses.
Historic sites--Germany--History--21st century--Congresses.
Monuments--Europe, Eastern--History--20th century--Congresses.
Monuments--Europe, Eastern--History--21st century--Congresses.
Monuments--Germany--History--20th century--Congresses.
Monuments--Germany--History--21st century--Congresses.
Post-communism--Europe, Eastern--Congresses
Post-communism--Germany--Congresses.
Princeton subject headings:
Collective memory--Europe, Eastern.
Collective memory--Germany.
Historic sites--Europe, Eastern--History--20th century.
Historic sites--Europe, Eastern--History--21st century.
Historic sites--Germany--History--20th century.
Historic sites--Germany--History--21st century.
Monuments--Europe, Eastern--History--20th century.
Monuments--Europe, Eastern--History--21st century.
Monuments--Germany--History--20th century.
Monuments--Germany--History--21st century.
Post-communism--Europe, Eastern.
Post-communism--Germany.