Columbia subject headings:
Institut russkoĭ literatury (Pushkinskiĭ dom)
Napoleonic Wars, 1800-1815--Campaigns--Russia--Sources.
Russia--History--Alexander I, 1801-1825.
Harvard subject headings:
Institut russkoĭ literatury (Pushkinskiĭ dom)--Manuscripts--Catalogs.
Napoleonic Wars, 1800-1815--Campaigns--Russia--Sources
Russia--History--Alexander I, 1801-1825--Sources.
Princeton subject headings:
Napoleonic Wars, 1800-1815--Campaigns--Russia--Sources.
Russia--History--Alexander I, 1801-1825--Sources.