|
Great Siege Tunnels
The Great Siege Tunnels in the British Overseas Territory of Gibraltar, also known as the Upper Galleries, are a series of tunnels inside the northern end of the Rock of Gibraltar. They were dug out from the solid limestone by the British during the Great Siege of Gibraltar of the late 18th century. History GIBRALTAR ESPAÑOL The Great Siege of Gibraltar was an attempt by France and Spain to capture Gibraltar from Great Britain during the American Revolutionary War. Lasting from July 1779 to February PITO siege of Gibraltar. During the siege, British and Spanish forces faced each other across an approximately wide stretch of the marshy open ground that forms the isthmus immediately to the north of the Rock of Gibraltar. The British lines blocked access to the City and the western side of the Rock, while the eastern side of the Rock was inaccessible because of its steep terrain. Gun batteries were placed in a series of galleries on the north face of the Rock, providing overl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fortifications Of Gibraltar
The Gibraltar peninsula, located at the far southern end of Iberia, has great strategic importance as a result of its position by the Strait of Gibraltar where the Mediterranean Sea meets the Atlantic Ocean. It has repeatedly been contested between European and North African powers and has endured fourteen sieges since it was first settled in the 11th century. The peninsula's occupants – Moors, Spanish, and British – have built successive layers of fortifications and defences including walls, bastions, casemates, gun batteries, magazines, tunnels and galleries. At their peak in 1865, the fortifications housed around 681 guns mounted in 110 batteries and positions, guarding all land and sea approaches to Gibraltar. Hughes & Migos, p. 91 The fortifications continued to be in military use until as late as the 1970s and by the time tunnelling ceased in the late 1960s, over of galleries had been dug in an area of only . Gibraltar's fortifications are clustered in three main a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sledgehammer
A sledgehammer is a tool with a large, flat, often metal head, attached to a long handle. The long handle combined with a heavy head allows the sledgehammer to gather momentum during a swing and apply a large force compared to hammers designed to drive nails. Along with the mallet, it shares the ability to distribute force over a wide area. This is in contrast to other types of hammers, which concentrate force in a relatively small area. Etymology The word sledgehammer is derived from the Anglo Saxon "''slægan''", which, in its first sense, means "to strike violently". The English words "slag", "slay", and "slog" are cognates. Uses The handle can range from to a full long, depending on the mass of the head. The head mass is usually . Modern heavy duty sledgehammers come with heads. Sledgehammers usually require two hands and a swinging motion involving the entire torso, in contrast to smaller hammers used for driving in nails. The combination of a long swinging range ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sieges Of Gibraltar
There have been fourteen recorded sieges of Gibraltar. Although the peninsula of Gibraltar is only long and wide, it occupies an extremely strategic location on the southern Iberian coast at the western entrance to the Mediterranean Sea. Its position just across the eponymous Strait from Morocco in North Africa, as well as its natural defensibility, have made it one of the most fought-over places in Europe. Only five of the sieges resulted in a change of rule. Seven were fought between Muslims and Catholics during Muslim rule, four between Spain and Britain from the Anglo-Dutch capture in 1704 to the end of the Great Siege in 1783, two between rival Catholic factions, and one between rival Muslim powers. Four of Gibraltar's changes in rule, including three sieges, took place over a matter of days or hours, whereas several other sieges had durations of months or years and claimed the lives of thousands without resulting in any change in rule. Background Gibraltar is a Br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Searchlight
A searchlight (or spotlight) is an apparatus that combines an extremely bright source (traditionally a carbon arc lamp) with a mirrored parabolic reflector to project a powerful beam of light of approximately parallel rays in a particular direction. It is usually constructed so that it can be swiveled about. Military use The first use of searchlights using carbon arc technology occurred during the Siege of Paris during the Franco-Prussian War. The Royal Navy used searchlights in 1882 to dazzle and prevent Egyptian forces from manning artillery batteries at Alexandria. Later that same year, the French and British forces landed troops under searchlights. By 1907 the value of searchlights had become widely recognized. One recent use was to assist attacks by torpedo boats by dazzling gun crews on the ships being attacked. Other uses included detecting enemy ships at greater distances, as signaling devices, and to assist landing parties. Searchlights were also used by battles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military History Of Gibraltar During World War II
The military history of Gibraltar during World War II exemplifies Gibraltar's position as a British Empire, British fortress since the early 18th century and as a vital factor in British military strategy, both as a foothold on the Europe, continent of Europe, and as a bastion of Royal Navy, British sea power. During World War II, Gibraltar served a vital role in both the Battle of the Atlantic, Atlantic Theatre and the Mediterranean Theatre of World War II, Mediterranean Theatre, controlling virtually all naval traffic into and out of the Mediterranean Sea from the Atlantic Ocean. In addition to its commanding position, Gibraltar provided a strongly defended harbour from which ships could operate in both the Atlantic and the Mediterranean. Force H, under the command of James Fownes Somerville, Vice-Admiral James Somerville was based in Gibraltar and had the task of maintaining naval superiority and providing a strong escort for convoys to and from the Siege of Malta (1940), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muzzle-loading Rifle
A muzzle-loading rifle is a muzzle-loaded small arm or artillery piece that has a rifled barrel rather than a smoothbore. The term "rifled muzzle loader" typically is used to describe a type of artillery piece, although it is technically accurate for small arms as well. A shoulder arm is typically just called a "rifle", as almost all small arms were rifled by the time breechloading became prevalent. Muzzle and breechloading artillery served together for several decades, making a clear distinction more important. In the case of artillery, the abbreviation " RML" is often prefixed to the guns designation; a Rifled breech loader would be "RBL", or often just "BL", since smoothbore breechloading artillery is almost nonexistent (except in tank guns). A muzzle loading weapon is loaded through the muzzle, or front of the barrel (or "tube" in artillery terms). This is the opposite of a breech-loading weapon or rifled breechloader (RBL), which is loaded from the breech-end of the barrel. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upper Rock Nature Reserve
The Gibraltar Nature Reserve (formerly the Upper Rock Nature Reserve) is a protected nature reserve in the British Overseas Territory of Gibraltar that covers over 40% of the country's land area. It was established as the Upper Rock Nature Reserve in 1993 under the International Union for Conservation of Nature's category Ia ( strict nature reserve) and was last extended in 2013. It is known for its semi-wild population of Barbary macaques, and is an important resting point for migrating birds. Location Originally named the Upper Rock Nature Reserve, it was limited to the upper part of the Rock of Gibraltar, a long and narrow limestone peninsula that rises to a height of above sea level. The Rock is part of the Betic Cordillera, formed about 200 million years ago. From the crest of the rock there is a dramatic view of the area, including Spain across the Bay of Gibraltar and Jebel Musa of Morocco across the Strait of Gibraltar. It is an area of considerable natural beaut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Augustus Eliott, 1st Baron Heathfield
George Augustus Eliott, 1st Baron Heathfield, (25 December 1717 – 6 July 1790) was a British Army officer who served in three major wars during the eighteenth century. He rose to distinction during the Seven Years' War when he fought in Germany and participated in the British attacks on Belle Île (France) and Cuba. Eliott is most notable for his command of the Gibraltar garrison during the Great Siege of Gibraltar, which lasted from 1779 and 1783, during the American War of Independence. He was celebrated for his successful defence of the fortress and decisive defeat of Spanish and French attackers. Life Early life Eliott was born at Wells House, near Stobs Castle, Roxburghshire, the 10th (and 8th surviving) son of Sir Gilbert Eliott, 3rd Baronet, of Stobs, by his distant cousin Eleanor Elliot of Brugh and Wells in Roxburghshire. Eleanor's brother was the soldier and courtier William Elliot of Wells. One of his Eleanor's sisters, Charlotte, had married Roger Elliott, anoth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Augustus Eliott At The Entrance To The Great Siege Tunnels
George may refer to: People * George (given name) * George (surname) * George (singer), American-Canadian singer George Nozuka, known by the mononym George * George Washington, First President of the United States * George W. Bush, 43rd President of the United States * George H. W. Bush, 41st President of the United States * George V, King of Great Britain, Ireland, the British Dominions and Emperor of India from 1910-1936 * George VI, King of Great Britain, Ireland, the British Dominions and Emperor of India from 1936-1952 * Prince George of Wales * George Papagheorghe also known as Jorge / GEØRGE * George, stage name of Giorgio Moroder * George Harrison, an English musician and singer-songwriter Places South Africa * George, Western Cape ** George Airport United States * George, Iowa * George, Missouri * George, Washington * George County, Mississippi * George Air Force Base, a former U.S. Air Force base located in California Characters * George (Peppa Pig), a 2-year-old pig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mantlet
A mantlet was a portable wall or shelter used for stopping projectiles in medieval warfare. It could be mounted on a wheeled carriage, and protected one or several soldiers. In the First World War a mantlet type of device was used by the French to attack barbed wire entanglements.''It Nipped Its Way Through Wire Entanglements'', Popular Science monthly, January 1919, page 30, Scanned by Google Books: https://books.google.com/books?id=HykDAAAAMBAJ&pg=PA30 Gun mantlet In military use from pre-WW2 onward, a mantlet is the thick, protective steel frontal shield, usually able to elevate and depress, which houses the main gun on an armoured tank, examples being Tiger Tank, Sherman Tank and Churchill Tank. Gallery File:Mantelets.defensifs 34.png, A wicker U-shaped mantlet on wheels. Wicker was a popular material for siege defences as it was lightweight, effective and easy to construct. The wheels add further mobility which meant that the user could move forward slowly but surel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Embrasure
An embrasure (or crenel or crenelle; sometimes called gunhole in the domain of gunpowder-era architecture) is the opening in a battlement between two raised solid portions (merlons). Alternatively, an embrasure can be a space hollowed out throughout the thickness of a wall by the establishment of a bay. This term designates the internal part of this space, relative to the closing device, door or window. In fortification this refers to the outward splay of a window or of an arrowslit on the inside. In ancient military engineering, embrasures were constructed in towers and walls, in particular between the merlons and the battle. A loophole, arrow loop or arrowslit passes through a solid wall, and thus forms an embrasure of shooting, allowing archer or gunner weapons to be fired out from the fortification while the firer remains under cover. This type of opening was flared inward - that is: the opening was very narrow on the outside, but wide on the inside, so that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fuerte Santa Bárbara
The Ruins of Fort St. Barbara (Spanish: ''Ruínas del Fuerte de Santa Bárbara'') are the ruins of a fort located in La Línea de la Concepción, Spain. It was declared ''Bien de Interés Cultural'' in 1994. History This fort was just one part of a whole line of defence known as the Lines of Contravallation of Gibraltar. This fortification was constructed by the Spanish after Gibraltar was formerly ceded to the United Kingdom after being captured by an Anglo-Dutch force in 1704. The agreement to cede the isthmus was part of the Treaty of Utrecht and Spain gave Britain Menorca, Gibraltar and the right to sell slaves to Spanish colonies. As a result, a defensive line (hence ''La Línea'') was built at the north end of the isthmus joining the Rock of Gibraltar to Spain in order to keep the British from attacking or encroaching on Spain. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
