Battle of Mohrungen

During a winter redeployment phase, Ney was surprised by a Russian offensive near Mohrungen. His troops, numerically inferior, resisted fiercely and prevented the Russians from penetrating deeper into the French zone. After violent fighting, the Russians withdrew.

The Russians, led by Bennigsen, launched a surprise offensive to seize the initiative during winter. Napoleon, then in Warsaw, responded by ordering a counteroffensive. Mohrungen was one of the first engagements of this phase.

Ney used the woods and buildings of Mohrungen to slow enemy advance. He stabilized his lines despite pressure and gained time for later reinforcements to arrive.

The Russian attack precipitated the French response and marked the beginning of an intense phase of winter maneuvers. The front stretched dangerously, and Napoleon had to regain control before the enemy consolidated positions.