A unique museum exposition has opened in Grodno that invites on a tour of the underground galleries of its 100-year-old fort.
Fort IV of the Grodno Fortress is the only out of 13 fortification installations that survived to the present day. The fort was built in 1914. In August-September 1915 it was attacked by the German army.
Pictured is Fort IV of the Grodno Fortress.
Photo by Leonid Shcheglov, BelTA