Columbia subject headings:
Herzen, Aleksandr, 1812-1870.
Intellectuals--Soviet Union--Biography.
Harvard subject headings:
Herzen, Aleksandr, 1812-1870.
Intellectuals--Russia--Biography.
Intellectuals--Soviet Union--Biography.
Socialists--Russia--Biography.
Princeton subject headings:
Herzen, Aleksandr, 1812-1870.
Intellectuals--Soviet Union--Biography.