A watchtower or watch tower is a type of fortification used in many parts of the world. It differs from a regular tower in that its primary use is military and from a turret in that it is usually a freestanding structure. Its main purpose is to provide a high, safe place from which a sentinel or guard may observe the surrounding area. In some cases, non-military towers, such as religious towers, may also be used as watchtowers.
The Romans built numerous towers as part of a system of communications, [1] one example being the towers along Hadrian's Wall in Britain. [2] Romans built many lighthouses, [3] such as the Tower of Hercules in northern Spain, which survives to this day as a working building, [4] and the equally famous lighthouse at Dover Castle, which survives to about half its original height as a ruin. [5]
In medieval Europe, many castles and manor houses, or similar fortified buildings, were equipped with watchtowers. [6] In some of the manor houses of western France, the watchtower equipped with arrow or gun loopholes was one of the principal means of defense. A feudal lord could keep watch over his domain from the top of his tower.
In southern Saudi Arabia and Yemen, small stone and mud towers called "qasaba" were constructed as either watchtowers or keeps in the Asir mountains. [7] Furthermore, in Najd, a watchtower, called "Margab", was used to watch for approaching enemies far in distance and shout calling warnings from atop. [8]
Scotland saw the construction of Peel towers [9] that combined the function of watchtower with that of a keep [10] or tower house [11] that served as the residence for a local notable family.
Mediterranean countries, and Italy in particular, saw the construction of numerous coastal watchtowers since the early Middle Ages, connected to the menace of Saracen attacks from the various Muslim states existing at the time (such as the Balearic Islands, Ifriqiya or Sicily). Later (starting from the 16th century) many were restored or built against the Barbary pirates. [12]
Similarly, the city state of Hamburg gained political power in the 13th century over a remote island 150 kilometers down the Elbe river estuary to erect the Great Tower Neuwerk by 1310 to protect its trading routes. They also claimed customs at the watchtower protecting the passage.
Some notable examples of military Mediterranean watchtowers include the towers that the Knights of Malta had constructed on the coasts of Malta. These towers ranged in size from small watchtowers to large structures armed with numerous cannons. They include the Wignacourt, [13] de Redin, [14] and Lascaris towers, [15] named for the Grand Master, such as Martin de Redin, that commissioned each series.
The name of Tunisia's second biggest city, Sfax, is the berber-punic translation from the greek "Taphroúria" (Ταφρούρια) meaning watchtower, which may mean that the 9th century Muslim town was built as an extension of what is currently known as the Kasbah, one of the corners of the surviving complete rampart of the medina. [16]
In the Channel Islands, the Jersey Round Towers [17] and the Guernsey loophole towers [18] date from the late 18th century. They were erected to give warning of attacks by the French.
The Martello towers [19] that the British built in the UK and elsewhere in the British Empire were defensive fortifications that were armed with cannon and that were often within line of sight of each other. One of the last Martello towers to be built was Fort Denison in Sydney harbour. [20] The most recent descendants of the Martello Towers are the flak towers that the various combatants erected in World War II as mounts for anti-aircraft artillery.[ citation needed ]
In modern warfare the relevance of watchtowers has decreased due to the availability of alternative forms of military intelligence, such as reconnaissance by spy satellites and unmanned aerial vehicles. However watch towers have been used in counter-insurgency wars to maintain a military presence in conflict areas in case such as by the French Army in French Indochina, by the British Army and the RUC in Northern Ireland and the IDF in Gaza and West Bank.[ citation needed ]
An example of the non-military watchtower in history is the one of Jerusalem. Though the Hebrews used it to keep a watch for approaching armies, the religious authorities forbade the taking of weapons up into the tower as this would require bringing weapons through the temple. Rebuilt by King Herod, that Watchtower was renamed after Mark Antony, his friend who battled against Gaius Julius Caesar Octavianus (later Augustus) and lost.[ citation needed ]
Martello towers, sometimes known simply as Martellos, are small defensive forts that were built across the British Empire during the 19th century, from the time of the French Revolutionary Wars onwards. Most were coastal forts.
Mamo Tower, also known as San Tommaso Tower, is a fortified residence in Marsaskala, Malta. It was built by the Mamo family in 1657 on rising ground above St Thomas Bay on the east shore of Malta.
Għallis Tower, originally known as Torre delle Saline, is a small watchtower in Salina, limits of Naxxar, Malta. It was completed in 1658 as the second of the De Redin towers. Today, the tower is in fair condition.
Qawra Tower, also known as Qawra Point Tower or Fra Ben Tower, is a small watchtower in Qawra, limits of St. Paul's Bay, Malta. It was completed in 1638 as the fourth of the Lascaris towers. An artillery battery was built around the tower in 1715. Today, the tower and battery are a restaurant.
Wignacourt Tower, also known as Saint Paul's Bay Tower, is a bastioned watchtower in St. Paul's Bay, Malta. It was the first of six Wignacourt towers to be built, and the first stone was laid on 10 February 1610. It replaced the role of Ta' Tabibu farmhouse which was previously known as Dejma Tower. An artillery battery was added a century later in 1715. Today the tower is a museum of fortifications around the Maltese Islands.
Saint Mark's Tower, originally known as Torre del Cortin and also known as Qalet Marku Tower, is a small watchtower in Baħar iċ-Ċagħaq, limits of Naxxar, Malta. It was completed in 1658 as the third of the De Redin towers. Today, the tower is in good condition.
Madliena Tower, originally known as Torre della Paulina, is a small watchtower in Madliena, limits of Pembroke, Malta. It was completed in 1658 as the fourth of the De Redin towers. The British built an artillery battery next to the tower in 1908–1909, and the tower and battery remained in use until World War II. Today, the battery no longer exists but the tower is in good condition.
Ħamrija Tower, originally known as Torre della Pietra Nigra and also known locally as Torri ta' Rsejjen, is a small watchtower in Qrendi, Malta. It was completed in 1659 as the twelfth of the De Redin towers. The tower was restored by Heritage Malta and it is now in good condition.
The De Redin Towers are a series of small coastal watchtowers built in Malta by the Order of Saint John between 1658 and 1659. Thirteen towers were built around the coast of mainland Malta to act as watchtowers. Eight of the towers still survive.
The Lascaris Towers are a series of mostly small coastal watchtowers built in Malta by the Order of Saint John between 1637 and 1652. The first seven towers were built around the coast of mainland Malta in 1637 and 1638. Between 1647 and 1652, a large tower was also built on mainland Malta, and two smaller ones were built on Gozo.
The Wignacourt towers are a series of large coastal watchtowers built in Malta by the Order of Saint John between 1610 and 1620. A total of six towers of this type were constructed, four of which survive.
Għajn Ħadid Tower, originally known as Torre di Salomone and known by locals as Xagħra Tower, is a ruined watchtower in Selmun, limits of Mellieħa, Malta. It was built in 1658 as the first of the De Redin towers. The tower has been in ruins since its upper floor collapsed in an earthquake in 1856.
Wardija Tower, originally known as Torre della Guardia di Giorno and also known as Bubaqra Tower, is a small watchtower in the limits of Żurrieq, Malta. It was completed in June 1659 as the last of the thirteen De Redin towers.
Coastal defenceand coastal fortification are measures taken to provide protection against military attack at or near a coastline, for example, fortifications and coastal artillery. Because an invading enemy normally requires a port or harbour to sustain operations, such defences are usually concentrated around such facilities, or places where such facilities could be constructed. Coastal artillery fortifications generally followed the development of land fortifications, usually incorporating land defences; sometimes separate land defence forts were built to protect coastal forts. Through the middle 19th century, coastal forts could be bastion forts, star forts, polygonal forts, or sea forts, the first three types often with detached gun batteries called "water batteries". Coastal defence weapons throughout history were heavy naval guns or weapons based on them, often supplemented by lighter weapons. In the late 19th century separate batteries of coastal artillery replaced forts in some countries; in some areas these became widely separated geographically through the mid-20th century as weapon ranges increased. The amount of landward defence provided began to vary by country from the late 19th century; by 1900 new US forts almost totally neglected these defences. Booms were also usually part of a protected harbor's defences. In the middle 19th century underwater minefields and later controlled mines were often used, or stored in peacetime to be available in wartime. With the rise of the submarine threat at the beginning of the 20th century, anti-submarine nets were used extensively, usually added to boom defences, with major warships often being equipped with them through early World War I. In World War I railway artillery emerged and soon became part of coastal artillery in some countries; with railway artillery in coast defence some type of revolving mount had to be provided to allow tracking of fast-moving targets.
Garzes Tower, also known as Saint Martin's Tower, was a watchtower built in Mġarr, Gozo by the Order of Saint John in 1605. It was named after Martin Garzez, the Grand Master who financed its construction, even though it was eventually built after his death during the Magistry of Alof de Wignacourt. The tower was demolished in the 19th century; some remains were reused for the building of a bridge, and the site was developed with a hotel.
Sciuta Tower, also known as Sciutu Tower or Wied iż-Żurrieq Tower, is a small watchtower in Qrendi, Malta. It was completed in 1638 as the fifth of the Lascaris towers. The tower was restored by Din l-Art Ħelwa.
Saint Julian's Tower, originally known as Torre di San Giuliano and also known as Sliema Tower, is a small watchtower in Sliema, Malta. It was completed in 1658 as the fifth of the 13 De Redin towers. An artillery battery was built around the tower in 1715. Today, the tower and the remains of the battery are a restaurant.
The fortifications of Malta consist of a number of walled cities, citadels, forts, towers, batteries, redoubts, entrenchments and pillboxes. The fortifications were built over hundreds of years, from around 1450 BC to the mid-20th century, and they are a result of the Maltese islands' strategic position and natural harbours, which have made them very desirable for various powers.
Vendôme Tower is a tour-reduit in Marsaxlokk, Malta. It was built by the Order of Saint John in 1715 as one of a series of fortifications around the coasts of the Maltese Islands. It is the only surviving tour-reduit in Malta. Today, Vendôme Tower houses the headquarters of Marsaxlokk F.C.
Aħrax Tower, originally known as Torre di Lacras, and also known as Armier Tower, Ta' Ħoslien Tower or the White Tower, is a small watchtower overlooking Armier Bay in the limits of Mellieħa, Malta. It was built in 1658 as the sixth of the De Redin towers. An artillery battery was built around it in 1715. Today, the tower and battery are intact. After receiving 3 years of restoration work the tower was reopened to the public on the 9th of June 2021.
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