A spur castle is a type of

medieval In the history of Europe, the Middle Ages or medieval period lasted approximately from the late 5th to the late 15th centuries, similar to the post-classical period of global history. It began with the fall of the Western Roman Empire a ...

fortification that is sited on a

spur A spur is a metal tool designed to be worn in pairs on the heels of riding boots for the purpose of directing a horse or other animal to move forward or laterally while riding. It is usually used to refine the riding aids (commands) and to ba ...

of a hill or mountain for defensive purposes. Ideally, it would be protected on three sides by steep hillsides; the only vulnerable side being that where the spur joins the hill from which it projects. By contrast, a ridge castle is only protected by steep terrain on two sides.

Description

A spur castle was one of several types of

hill castle A hill castle or mountain castle is a castle built on a natural feature that stands above the surrounding terrain. It is a term derived from the German ''Höhenburg'' used in categorising castle sites by their topographical location. Hill castles a ...

. Depending on the local topography, a spur castle may have relied mainly on its inaccessible position or may have integrated further features such as

shield wall A shield wall ( or in Old English, in Old Norse) is a military formation that was common in ancient and medieval warfare. There were many slight variations of this formation, but the common factor was soldiers standing shoulder to should ...

s and towers into the defences. In addition castle builders may have improved the natural defences of the terrain by hewing into them to make the hillsides harder to climb and reduce the risk of landslide. A classic feature is the

neck ditch A neck ditch (german: Halsgraben), sometimes called a throat ditch,
at www.roadstoruins.com. Accessed on 3 Jan 2012. is a dry

, cutting off the spur from the rest of the hill. A long spur castle is sometimes, but not always, subdivided into a lower

ward Ward may refer to: Division or unit * Hospital ward, a hospital division, floor, or room set aside for a particular class or group of patients, for example the psychiatric ward * Prison ward, a division of a penal institution such as a pris ...

and a more strongly defended upper ward (or even a succession of three or more wards). High spur and

hilltop castle A hilltop castle is a type of hill castle that was built on the summit of a hill or mountain. In the latter case it may be termed a mountaintop castle. The term is derived from the German, ''Gipfelburg'', which is one of a number of terms used ...

s were built and improved by the

Franks The Franks ( la, Franci or ) were a group of Germanic peoples whose name was first mentioned in 3rd-century Roman sources, and associated with tribes between the Lower Rhine and the Ems River, on the edge of the Roman Empire.H. Schutz: Tools ...

to hinder increasing use of the counterweight

trebuchet A trebuchet (french: trébuchet) is a type of catapult that uses a long arm to throw a projectile. It was a common powerful siege engine until the advent of gunpowder. The design of a trebuchet allows it to launch projectiles of greater weight ...

. In the case of spur castles, heavy siege machinery could only be deployed on the uphill side enabling defensive works and forces to be concentrated there.

Examples

Bad_Kösen_Saaleck_Rudelsburg_2012-04-29-19-04-25

* The crusader castle Krak des Chevaliers in Syria lies on a spur accessible from the south. At the same time, it has strong

concentric castle A concentric castle is a castle with two or more concentric curtain walls, such that the outer wall is lower than the inner and can be defended from it. The layout was square (at Belvoir and Beaumaris) where the terrain permitted, or an irreg ...

defences on all sides. * The

Citadel of Salah Ed-Din Sahyun Castle ( ar, قلعة صهيون), also known as the Castle of Saladin ( ar, قلعة صلاح الدين, Qal'at Salah al-Din), is a medieval castle in northwestern Syria. It is located 7 km east of Al-Haffah town and 30 km eas ...

, western Syria, has defences concentrated on the vulnerable side of the spur, most notably a deep ditch. The lower bailey at Saône (as the French call it) has weaker walls and towers. * The

Alamut Castle Alamut ( fa, الموت, meaning "eagle's nest") is a ruined mountain fortress located in the Alamut region in the South Caspian province of Qazvin near the Masoudabad region in Iran, approximately 200 km (130 mi) from present-day Teh ...

Persia Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni ...

(now northwestern Iran), was atop a narrow rock base rising approximately 180 m. It was thought to be impregnable to direct attack. * The

Alcázar of Segovia The Alcázar of Segovia ("Segovia Castle") is a medieval castle located in the city of Segovia, in Castile and León, Spain. Rising out on a rocky crag at the western end of the old town, above the confluence of rivers Eresma and Clamores at ...

, central

Spain , image_flag = Bandera de España.svg , image_coat = Escudo de España (mazonado).svg , national_motto = '' Plus ultra'' (Latin)(English: "Further Beyond") , national_anthem = (English: "Royal March") , ...

, is on a narrow spur with deep drops all around except from the east where it is approached on level ground. *

Stirling Castle Stirling Castle, located in Stirling, is one of the largest and most important castles in Scotland, both historically and architecturally. The castle sits atop Castle Hill, an intrusive crag, which forms part of the Stirling Sill geological ...

Scotland Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to ...

, is on a narrow spur with drops on three sides and a gentle slope providing access from the south-east. *

Château de Chinon Château de Chinon is a castle located on the bank of the river Vienne in Chinon, France. It was founded by Theobald I, Count of Blois. In the 11th century the castle became the property of the counts of Anjou. In 1156 Henry II of Englan ...

, central

France France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pac ...

, was used by the counts of Anjou in the 12th century. In 1205, it was captured by the French king and was the largest castle in the Loire valley. * Poenari Castle, elevated on a clifftop 440 m over the river Argeș in

Romania Romania ( ; ro, România ) is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern, and Southeast Europe, Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, S ...

. Used as

Vlad the Impaler Vlad III, commonly known as Vlad the Impaler ( ro, Vlad Țepeș ) or Vlad Dracula (; ro, Vlad Drăculea ; 1428/311476/77), was Voivode of Wallachia three times between 1448 and his death in 1476/77. He is often considered one of the most im ...

's fortress. * Château de Montségur in

was used by the

Cathars Catharism (; from the grc, καθαροί, katharoi, "the pure ones") was a Christian dualist or Gnostic movement between the 12th and 14th centuries which thrived in Southern Europe, particularly in northern Italy and southern France. F ...

and lies on the spur of a mountain. *

Cefnllys Castle Cefnllys Castle ( cy, Castell Cefn-llys, ) was a medieval spur castle in Radnorshire (now part of Powys), Wales. Two successive masonry castles were built on a ridge above the River Ithon known as Castle Bank ( cy, Craig y Castell, translation= ...

Wales Wales ( cy, Cymru ) is a country that is part of the United Kingdom. It is bordered by England to the east, the Irish Sea to the north and west, the Celtic Sea to the south west and the Bristol Channel to the south. It had a population in ...

, is a series of 2 castles in Wales.

References

{{Fortifications Castles by type

Description

Examples

See also

References