Trou de loup
From Wikipedia, the free encyclopedia
 |
This article does not cite any references or sources. (December 2007) Please help improve this article by adding citations to reliable sources. Unverifiable material may be challenged and removed. |
In mediaeval fortification, a trou de loup (French for "wolf hole"; plural trous de loup, also commonly referred to as a tiger pit in the East) was a type of booby trap or defensive obstacle. Each trou de loup consisted of an inverted conical pit about 2 m (6 feet) deep and 1.2 to 2 m (4 to 6 ft) wide at the top. At the bottom of the pit, a sharpened wooden stake would be hammered in. In some cases, the pit was concealed by light cover of wicker and a layer of soil.
Even if the term has a medieval origin, this kind of device was first described by Julius Caesar, in the seventh book of his Commentarii de Bello Gallico (Commentaries on the Gallic Wars), who employed the device during the siege of Alesia. Caesar calls them lilies for their resemblance to the flower of the same name. Later Roman examples can be seen at Rough Castle on the Antonine Wall in Great Britain.
Trous de loup might be found singly as a trap (in which case they were always concealed), or in a dense pattern with no gaps between pits, used as an obstacle in front of a defended position.
A field of trous de loup could be made most effective if subsequently flooded to a shallow depth, which would conceal the pits, make their sides slippery, and add the risk of drowning.
Also one can add a mixture of rotting meat, feces, and other infectious agents to the ends of the sticks to cause serious infection and quite often death when it enters the victims bloodstream when it stabs into their foot.
Etymology: Trou de loup is French for "wolf hole", and presumably referred originally to a trap set for wolves.
|
|||||
