Columbia subject headings:
Saint Petersburg (Russia)--Biography.
Saint Petersburg (Russia)--Civilization--19th century.
Harvard subject headings:
Saint Petersburg (Russia)--Biography.
Saint Petersburg (Russia)--Buildings, structures, etc.--History.
Saint Petersburg (Russia)--History--19th century.
Princeton subject headings:
Saint Petersburg (Russia)--Biography.
Saint Petersburg (Russia)--Buildings, structures, etc.
Saint Petersburg (Russia)--History.
Saint Petersburg (Russia)--Social life and customs--19th century.