Columbia subject headings:
Harvard subject headings:
Christian education--Germany--Oldenburg--History.
Christian women--Religious life--Germany--Oldenburg--History.
Münster (Ecclesiastical principality)--Social life and customs.
Oldenburg (Germany)--Religious life and customs.
Reformation--Germany--Oldenburg.
Women in Christianity--Germany--Oldenburg--History.
Women--Education--Germany--Oldenburg--History.
Women--Germany--Münster (Ecclesiastical principality)--Social conditions.
Princeton subject headings:
Oldenburg (Grand Duchy)--Church history.
Women in Christianity--Germany--Oldenburg (Grand Duchy).
Women in church work--Germany--Oldenburg (Grand Duchy).
Women--Education--Germany--Oldenburg (Grand Duchy).