Valdai Hills
Battle for Demyansk pot – a battle which lasted a year and a fortnight and, therefore, is the longest battle, surrounded on the eastern front. Demyansk boiler was completely blocked by the Soviet troops from 25.02.1942 till 23.04.1942, the Germans then broke through the front and form a so-called Ramushevsky corridor. Demyansk ledge existed prior […]