Columbia subject headings:
Harvard subject headings:
Hannover (Germany : Province)--History--Revolution, 1848-1849.
Hannover (Germany : Province)--Political activity--History--19th century.
Hannover (Germany : Province)--Politics and government.
Social movements--Germany--Hannover (Province)
Princeton subject headings:
Germany--History--Revolution, 1848-1849.
Hannover (Kingdom)--Politics and government.
Revolutionaries--Hannover (Kingdom).