Columbia subject headings:
Harvard subject headings:
Decembrists.
Russia--History--December Uprising, 1825.
Volkonskai︠a︡, Marii︠a︡ Nikolaevna, kni︠a︡gini︠a︡, 1805-1863
Volkonskiĭ, S. G. (Sergeĭ Grigorʹevich), kni︠a︡zʹ, 1788-1865
Princeton subject headings:
Decembrists--Biography.
Russia--History--Alexander I, 1801-1825.
Volkonskiĭ, S. G. (Sergeĭ Grigorʹevich), kni︠a︡zʹ, 1788-1865.