The Netherlands NATO's ultra-secret command centre An ultra-secret NATO command centre was hidden in the belly of Cannerberg during the Cold War.
The Netherlands Arguing about the Iron Rhine Until 1991, freight trains rumbled via the Iron Rhine - also called the Steel Rhine - from the Belgian port of Antwerp to the German Ruhr area.
The Netherlands The lonely pillar A thirty-meter-high concrete pillar looks lost next to the Eastern Scheldt storm surge barrier in the Netherlands.
The Netherlands Air watchtower from the Cold War During the Cold War, almost three hundred air watchtowers were scattered throughout the Netherlands to detect enemy aircraft.
The Netherlands High and dry: Axel water tower Of the more than 260 water towers that have appeared in the Dutch landscape since 1856, 175 remain, including the water tower in Axel in Zeeland.
The Netherlands Remains of Mulberry harbors in Zeeland At the beginning of October 1944, the British Air Force bombed the sea dike at Ritthem in the Netherlands. The aim was to flood Walcheren and force away the German army.
The Netherlands An artillery unit disguised as a village The German army spared no expense to give the eleven bunkers of Stützpunkt Groede the appearance of a cozy Dutch village.
6 remnants of the Battle of Berlin The fierce Battle of Berlin was the final fight at the end of World War II. The bloody confrontation, from mid-April to early May 1945, brought the Nazi regime to its knees and ended World War II.