Grebbe line
| Grebbe line | |
|---|---|
| Netherlands | |
 Grebbe line nearby Scherpenzeel |
|
| Type | Defensive line |
| Built | 1745–1940 |
| Construction materials |
Flooded plains, sluices, earth walls, brick, concrete, steel |
| In use | 1745–1951 |
| Controlled by | Netherlands |
| Battles/wars | Battle of the Grebbeberg |
The Grebbe Line (Dutch: Grebbelinie) was a forward defence line of the Dutch Water Line, based on inundation. The Grebbe Line ran from the Grebbeberg in Rhenen northwards until the IJsselmeer.
Contents |
[edit] Early history and first decommissioning
The Grebbe Line was first established in 1745 as a defensive line to protect the Netherlands from invading armies. If an invasion was imminent, parts of the area between Spakenburg and the Grebbeberg were to be flooded. Until World War II it was never actually used in this purpose; an attempt was made in 1794 to establish a defensive line against the invading French army under General Charles Pichegru, but the joint English-Dutch army abandoned the line when the French troops approached.
Throughout the 19th century the Grebbe line was maintained as a defensive line. However as no attacks seemed forthcoming it was deemed less necessary to maintain the costly fortifications, and in 1926 a large part of the fortifications was decommissioned.
[edit] World War II
In 1939 the disused line was once again fortified against a German attack on the Netherlands, but due to cost and skills issues (soldiers were used as labourers) the earthworks were not well-constructed. In the original plans the line would fulfill its ancient task as a forward defensive line of the Water line. At the last moment however, in February 1940 the new Dutch commander in chief General Henri Winkelman, decided to make the Grebbe line the main defensive line in the central sector of the Dutch defences. The Dutch Water line was deemed less useful as the modern German field artillery could reach the main cities Utrecht and Amsterdam from their positions opposing the defences.
Meanwhile, the Germans were aware of the line and of its outline. Before the war German spies had regularly visited the zoo at Rhenen using its lookout tower to map the defences there. When the Germans attacked in May 1940, the Dutch army managed to defend the Grebbe line for three consecutive days, much to the surprise of the Germans. The Battle of the Grebbeberg saw the fiercest fighting in those few days, during which 420 Dutch and around 250 German soldiers were killed.
Directly after the cessation of hostilities a war cemetery was established at the Grebbeberg location by the German authorities.
The Grebbe line was permanently decommissioned by the Dutch Government in 1951.
[edit] Pantherstellung
During the war the Germans made use of the Grebbe line to create their own defence line called the Pantherstellung.[1] General Model initiated on 26 October 1944 the building of the Pantherstellung. At that time it was clear that the enemy would not enter from the west but from the south. The Germans would like to keep Holland because of the V2 rocket attacks at London. They didn't want to lose the route of the rockets and so the enemy shouldn't reach the IJsselmeer. The Germans had to made some changes to the design, because the threat came from the south. From Veenendaal to Amersfoort the defence line was the same at the Grebbe line.
[edit] See also
Dutch waterlines
Other
[edit] References
- ^ http://www.grebbelinie.nl/page/pantherstellung Panthestellung
