Harlingen

Kornwerderzand Bunkers

Stelling Kornwerderzand is a historic WWII defense line situated on the Afsluitdijk near Harlingen. It is renowned as the only location where the Dutch army successfully halted the German land advance during the 1940 invasion. The site features a complex of heavy concrete casemates, including machine gun and cannon positions, alongside later German additions like anti-aircraft batteries and artillery bunkers built during the occupation.

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Dutch casemate part of the Stelling Kornwerderzand, a 1930s defensive line built to protect the Afsluitdijk locks.

kazemat VII

Concrete casemate on the Afsluitdijk, part of the historic Dutch defense system that resisted German forces in May 1940.

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Dutch fortification at Kornwerderzand, constructed as part of the pre-WWII defensive strategy for the IJsselmeer.

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Strategic defensive casemate located within the Stelling Kornwerderzand complex on the Afsluitdijk.

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Dutch casemate designed for machine gun or anti-tank defense, situated on the historic Afsluitdijk.

Duitse kanonkazemat

German artillery bunker integrated into the existing Dutch defenses during the WWII occupation of the Netherlands.

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Reinforced concrete casemate belonging to the Stelling Kornwerderzand defensive network.

Duitse bunker 18

Numbered German bunker built during the occupation to reinforce the strategic position at the Afsluitdijk.

Duitse luchtdoelartillerie opstelling

German anti-aircraft battery position used to protect the nearby locks and military infrastructure from Allied air raids.