National Museum of Military History in Diekirch brings history alive DIEKIRCH, Luxembourg - This diorama scene, located at the National Museum of Military History in Diekirch, Luxembourg, demonstrates how combat engineers and members of the 5th U.S. Infantry Division push an assault boat to the banks of the icebound Sauer River in Diekirch, Jan. 18, 1945. A series of large-scale life-size dioramas, thematic exhibits, weaponry, vehicles, countless original photographs and many personal artifacts tell the story of the liberation of Luxembourg by the United States and allied forces in 1944-45 as well as the history of the “Battle of the Bulge,” at the museum. (U.S. Air Force photo by Iris Reiff/released).