Columbia subject headings:
Harvard subject headings:
Belgium--History--Leopold I, 1831-1865.
Communism--Belgium--History--19th century.
Democracy--Belgium--Luxembourg--History--19th century.
Luxembourg (Belgium)--History--19th century.
Political parties--Belgium--Luxembourg--Biography.
Tedesco, Victor.
Princeton subject headings:
Belgium--History--Leopold I, 1831-1865.
Communism--Belgium--History--19th century.
Democracy--Belgium--Luxembourg--History--19th century.
Luxembourg (Belgium)--History--19th century.
Political parties--Belgium--Luxembourg--Biography.
Tedesco, Victor André, 1821-1897.