Columbia subject headings:
German literature--History and criticism.
Heroes in literature--Congresses.
Women heroes--Congresses.
Women in literature--Congresses.
Harvard subject headings:
German literature--History and criticism--Congresses
Heroines in literature--Congresses.
Nibelungenlied--Congresses.
Women in literature--Congresses
Princeton subject headings:
German literature--History and criticism--Congresses.
Heroines in literature--Congresses.
Nibelungenlied--Congresses.
Women in literature--Congresses.