Columbia subject headings:
Harvard subject headings:
Palatinate (Germany)--Economic conditions.
Palatinate (Germany)--History.
Palatinate (Germany)--Politics and government.
Palatinate (Germany)--Social conditions.
Rhineland-Palatinate (Germany)--History.
Princeton subject headings:
Palatinate (Germany)--Economic conditions.
Palatinate (Germany)--History.
Palatinate (Germany)--Politics and government.
Palatinate (Germany)--Social conditions.
Rhineland-Palatinate (Germany)--History.