Battles of Poltsk, August 17-18 and November 14, 1812.

This town near the River Dvina was twice the scene of important actions during the Campaign of 1812 in Russia. On 18 August Marshall Oudinot and his II Corps, reinforced by Gouvion St. Cyr's VI Corps to a total of 35,000 men, attacked General Wittgenstein's Army of Finland after several weeks of indecisive maneuvering. Oudinot himself was hors de combat with a wound
received on the evening of the 17th, but Gouvion St. Cyr commanded in his place the next day with some skill, and Wittgenstein was driven back over the Dvina. Napoleon awarded St. Cyr his marshal's baton for this achievement. next, during the retreat from Moscow, Napoleon ordered Marshal Victor to attack Wittgenstein with hi IX and the wounded Oudinot's II Corps to avert the danger of the Army of Finland marching south to link up with other Russian forces at Minsk or on the Beresina ahead of the retreating main French army. Victor had six divisions available, and Wittgenstein some 35,000, and the Russians came off decidedly the worse in the encounter, which centered around the village of Smoliani -- by which name the battle is alternatively known. This imposed a delay on the Army of Finland, but Admiral Tshitsagov won the race to the Beresina, and all forces were converging on the river line by the third week in November.