Columbia subject headings:
German literature--Latvia--Rīga--History and criticism--Congresses.
Rīga (Latvia)--Intellectual life--Congresses.
Harvard subject headings:
Collective memory--Latvia--Rīga--Congresses.
Cultural pluralism--Congresses
German literature--Latvia--Rīga--History and criticism--Congresses.
Rīga (Latvia)--History--Congresses.
Rīga (Latvia)--In literature--Congresses.
Princeton subject headings:
German literature--Latvia--Rīga--History and criticism--Congresses.
Rīga (Latvia)--Intellectual life--Congresses.