Demyansk Shield: the Frozen Fortress, February-May 1942

Demyansk Shield: The Frozen Fortress, January - May, 1942, From 22 June 1941 Axis armies attacked the Soviet Union on a broad front. While the northern group of armies (Army Group North) pushed towards Leningrad in a war of rapid maneuver its 16th Army covered the flank in the Lake Ilmen – Valday Hills area. Here, fighting began to settle down in early fall 1941 and by January had become static. Then the Soviets attacked. By late January the Soviet 11th Army had broken the German front in severa