The Defensible Barracks is a fortified

barracks Barracks are buildings used to accommodate military personnel and quasi-military personnel such as police. The English word originates from the 17th century via French and Italian from an old Spanish word 'soldier's tent', but today barracks ar ...

located at

Europa Flats Europa Point (Spanish language, Spanish and Llanito: Punta de Europa or Punta Europa) is the southernmost point of Gibraltar. Although not the Punta de Tarifa, southernmost point of the Iberian Peninsula, Europa Point defines the boundary betwe ...

in the

British Overseas Territory The British Overseas Territories (BOTs) or alternatively referred to as the United Kingdom Overseas Territories (UKOTs) are the fourteen dependent territory, territories with a constitutional and historical link with the United Kingdom that, ...

Gibraltar Gibraltar ( , ) is a British Overseas Territories, British Overseas Territory and British overseas cities, city located at the southern tip of the Iberian Peninsula, on the Bay of Gibraltar, near the exit of the Mediterranean Sea into the A ...

. The British defensive strategy in Gibraltar predominantly focused on keeping enemies at a distance through the use of artillery. There were few inner lines of defence to address the risk of an enemy getting through the outer line. However, the southern tip of Gibraltar,

Europa Point Europa Point ( Spanish and Llanito: Punta de Europa or Punta Europa) is the southernmost point of Gibraltar. Although not the southernmost point of the Iberian Peninsula, Europa Point defines the boundary between the Straits of Gibraltar in th ...

, was long felt to be potentially vulnerable to a surprise attack from the sea and was heavily fortified with gun batteries, perimeter walls and scarped cliffs. In 1841, Major General Sir

John Thomas Jones Major General Sir John Thomas Jones, 1st Baronet (25 March 1783 – 26 February 1843) was a British officer in the Royal Engineers who played a leading engineering role in a number of European campaigns of the early nineteenth century. Jones w ...

KCB recommended in a report on Gibraltar's fortifications that provision should be made for close defence of the batteries at Europa Point, which he identified as a possible invasion route. He recommended that "all barracks should be either bombproof or fireproof, and to a certain extent defensible." To that end, he designed a defensible barracks block which could be used both as a place of relaxation and as a fortification. Its front was pierced with loopholes to facilitate rifle fire, while the walled courtyard at the rear was protected by

caponier A caponier is a type of defensive structure in a fortification. Fire from this point could cover the ditch beyond the curtain wall (fortification), curtain wall to deter any attempt to storm the wall. The word originates from the French ', meaning ...

s projecting out from each wall. The walls themselves were also pierced with loopholes. The building was capable of withstanding small arms fire and a direct assault, but was still vulnerable to a naval bombardment. It was strengthened some years later by the construction of a New Defensible or Bombproof Barracks, built on the curtain wall between 1st Europa Right Flank and Woodford's Left Flank. The new barracks stood between the existing Defensible Barracks and the sea, with its massive stone wall providing shelter for the accommodation

casemate A casemate is a fortified gun emplacement or armoured structure from which guns are fired, in a fortification, warship, or armoured fighting vehicle.Webster's New Collegiate Dictionary When referring to antiquity, the term "casemate wall" ...

s. The barracks complex is now used as a children's school.

References

{{Fortifications of Gibraltar Barracks in Gibraltar