Rock of Gibraltar Rock of Gibraltar The Rock of Gibraltar, also known as The Rock, is a monolithic limestone promontory located in the British overseas territory of Gibraltar, near the southwestern tip of Europe on the Iberian Peninsula. It is high. Most of the Rock's upper area is covered by a nature reserve, which is home to around 300 Barbary macaques. These macaques, as well as a labyrinthine network of tunnels, attract a large number of tourists each year. The Rock of Gibraltar was one of the two Pillars of Hercules and was known to the Romans as "Mons Calpe", the other pillar
Rock of Gibraltar The upper part of the tower housed the former occupants' living apartments and Moorish bath. A unique feature of the Rock is its system of underground passages, known as the Galleries or the Great Siege Tunnels. The first of these was dug towards the end of the Great Siege of Gibraltar, which lasted from 1779 to 1783. General Elliot, afterwards Lord Heathfield, who commanded the garrison throughout the siege, was anxious to bring flanking fire on the Spanish batteries in the plain below the North face of the Rock. On the suggestion of Sergeant-Major Henry Ince of the Royal Engineers,