Columbia subject headings:
Harvard subject headings:
Feminism--Germany--History--19th century
Feminism--Germany--History--20th century
Women's rights--Germany--History--19th century.
Women's rights--Germany--History--20th century.
Women--Germany--History--19th century.
Women--Germany--History--20th century.
Women--Germany--Social conditions.
Princeton subject headings:
Feminism--Germany--History--Congresses.
Women's rights--Germany--History--Congresses.