The museum exposition reflects the bright moments of the centuries-old history of the town of Sovetsk: the founding of the Teutonic Order by the knights; obtaining city law in 1552 from the hands of the first Duke of Prussia Albrecht of Brandenburg; the conclusion of the Peace of Tilsit in 1807 by the emperors of France and Russia — Napoleon I, Alexander I, and King of Prussia Friedrich Wilhelm III; events of the First and Second World Wars. The post-war fate of the town, which was renamed as Sovetsk, is reflected in the exposition "Sovetsk. The Beginning of the Biography".