Columbia subject headings:
Alldeutscher Verband--History.
Nationalism--Germany--History.
Pangermanism--History.
Harvard subject headings:
Alldeutscher Verband--History.
Nationalism--Germany--History.
Pangermanism--History.
Princeton subject headings:
Alldeutscher Verband--History.
Nationalism--Germany--History.
Pangermanism--History.