Columbia subject headings:
Germany--Economic policy.
Insurance companies--Germany--Lippe--History.
Insurance companies--Germany--Westphalia--History.
Insurance--Germany--Lippe--History.
Insurance--Germany--Westphalia--History.
Harvard subject headings:
Germany--Economic policy.
Insurance companies--Germany--Lippe--History.
Insurance companies--Germany--Westphalia--History.
Insurance--Germany--Lippe--History.
Insurance--Germany--Westphalia--History.
Princeton subject headings: