Title: Pervye blagovestiteli svobody
Subjects: History, Decembrists, Russia. Armii︠a︡. Chernigovskiĭ pekhotnyĭ polk, Russia. Armiia. Chernigovskii pekhotnyi polk
Places: Ukraine, Chernihivsʹka oblastʹ (Ukraine), Russia
Time periods: 1775-1917, Nicholas I, 1825-1855