Columbia subject headings:
Korf, Modest Andreevich, graf, 1800-1876--Diaries.
Russia--Politics and government--1825-1855.
Russia. Gosudarstvennyĭ Sovi͡et--History--19th century--Sources.
Statesmen--Russia--Diaries.
Harvard subject headings:
Korf, Modest Andreevich, graf, 1800-1876--Diaries.
Statesmen--Russia (Federation)--Diaries.
Princeton subject headings:
Diaries.
Korf, Modest Andreevich, graf, 1800-1876. Diaries.
Statesmen--Russia (Federation)--Diaries.