Columbia subject headings:
Germany--Politics and government--1848-1870.
Nationalism--Germany--History--19th century.
Harvard subject headings:
Germany--Politics and government--1848-1870.
Nationalism--Germany--History--19th century
Princeton subject headings:
Germany--History--1789-1900.
Germany--Politics and government--1789-1900.
National characteristics, German.
Nationalism--Germany--History--19th century.