Columbia subject headings:
Harvard subject headings:
Dittmar, Louise, 1807-1884.
Feminism--Germany--Darmstadt--History--19th century.
Women--Germany--Darmstadt--History--19th century.
Women--Germany--Darmstadt--Social conditions.
Princeton subject headings:
Dittmar, Louise, 1807-1884.
Feminism--Germany--Darmstadt--History--19th century.
Germany--Intellectual life--19th century.
Women--Germany--Darmstadt--History--19th century.
Women--Germany--Darmstadt--Social conditions.