Columbia subject headings:
Bagration, Petr Ivanovich, kni︠a︡zʹ, 1765-1812.
Napoleonic Wars, 1800-1815--Campaigns--Russia.
Harvard subject headings:
Bagration, Petr Ivanovich, kni︠a︡zʹ, 1765-1812
Napoleonic Wars, 1800-1815--Campaigns--Russia
Princeton subject headings:
Bagration, Petr Ivanovich, kni︠a︡zʹ, 1765-1812.
Napoleonic Wars, 1800-1815--Campaigns--Russia.