Hohenfriedeberg - Attack of Prussian Infantry - 1745

The line formation is a standard

tactical formation Element: A group of soldiers A tactical formation (or order) is the arrangement or deployment of moving military forces such as infantry, cavalry, AFVs, military aircraft, or naval vessels. Formations were found in tribal societies such as th ...

which was used in early modern warfare. It continued the

phalanx formation The phalanx ( grc, φάλαγξ; plural phalanxes or phalanges, , ) was a rectangular mass military formation, usually composed entirely of heavy infantry armed with spears, pikes, sarissas, or similar pole weapons. The term is particularly u ...

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 shoulder ...

of infantry armed with

polearms A polearm or pole weapon is a close combat weapon in which the main fighting part of the weapon is fitted to the end of a long shaft, typically of wood, thereby extending the user's effective range and striking power. Polearms are predominantly ...

in use during antiquity and the Middle Ages. The line formation provided the best frontage for

volley fire Volley fire, as a military tactic, is (in its simplest form) the concept of having soldiers shoot in the same direction en masse. In practice, it often consists of having a line of soldiers all discharge their weapons simultaneously at the enemy ...

, while sacrificing maneuverability and defence against cavalry. It came to the fore during the Age of Reason, when it was used to great effect by

Frederick the Great Frederick II (german: Friedrich II.; 24 January 171217 August 1786) was King in Prussia from 1740 until 1772, and King of Prussia from 1772 until his death in 1786. His most significant accomplishments include his military successes in the Sil ...

and his enemies during the

Seven Years' War The Seven Years' War (1756–1763) was a global conflict that involved most of the European Great Powers, and was fought primarily in Europe, the Americas, and Asia-Pacific. Other concurrent conflicts include the French and Indian War (1754� ...

. The line formation was very successfully first used with combined arms in the

Thirty Years War The Thirty Years' War was one of the longest and List of wars and anthropogenic disasters by death toll, most destructive conflicts in History of Europe, European history, lasting from 1618 to 1648. Fought primarily in Central Europe, an es ...

by the Swedish king

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the Great, at the Battle of Breitenfeld. Dodge, Theodore Ayrault (1890). Gustavus Adolphus: A History of the Art of War from Its Revival After the Middle Ages to the End of the Spanish Succession War, with a Detailed Account ... of Turenne, Conde, Eugene and Marlborough. Boston and New York: Da Capo Press Inc. . An infantry

battalion A battalion is a military unit, typically consisting of 300 to 1,200 soldiers commanded by a lieutenant colonel, and subdivided into a number of companies (usually each commanded by a major or a captain). In some countries, battalions are ...

would form "in line" by placing troops in several ranks, ranging in number from two to five, with three ranks being the most common arrangement. Each rank was approximately half a metre apart from the next, and soldiers in a rank were positioned closely to each other (usually within arm's length), with just enough room to present their weapons, fire, and reload. The line formation required that the troops be well-drilled and constantly supervised by

officers An officer is a person who has a position of authority in a hierarchical organization. The term derives from Old French ''oficier'' "officer, official" (early 14c., Modern French ''officier''), from Medieval Latin ''officiarius'' "an officer," f ...

and

non-commissioned officer A non-commissioned officer (NCO) is a military officer who has not pursued a commission. Non-commissioned officers usually earn their position of authority by promotion through the enlisted ranks. (Non-officers, which includes most or all enli ...

s (NCOs). In 17th- and 18th-century European armies, NCOs were positioned to the rear of the line. They were equipped with long

polearm A polearm or pole weapon is a close combat weapon in which the main fighting part of the weapon is fitted to the end of a long shaft, typically of wood, thereby extending the user's effective range and striking power. Polearms are predominantl ...

s, which they used to "dress" or arrange the ranks, a practice which included pushing down the weapons of any soldier who was aiming too high, as well as ensuring that the rank remained well-organized and correctly placed. Movement in line formation was very slow, and unless the battalion was superbly trained, a breakdown in cohesion was virtually assured, especially in any kind of uneven or wooded

terrain Terrain or relief (also topographical relief) involves the vertical and horizontal dimensions of land surface. The term bathymetry is used to describe underwater relief, while hypsometry studies terrain relative to sea level. The Latin word ...

. As a result, line was mostly used as a stationary formation, with troops moving in

columns A column or pillar in architecture and structural engineering is a structural element that transmits, through compression, the weight of the structure above to other structural elements below. In other words, a column is a compression membe ...

and then deploying to line at their destination. In addition, the line formation was extremely vulnerable to

cavalry charge A charge is an offensive maneuver in battle in which combatants advance towards their enemy at their best speed in an attempt to engage in a decisive close combat. The charge is the dominant shock attack and has been the key tactic and decis ...

s, from the flanks and rear, and these attacks usually resulted in the complete breakdown of cohesion and even destruction of the unit unless it was able to " form square". During the

Napoleonic Wars The Napoleonic Wars (1803–1815) were a series of major global conflicts pitting the French Empire and its allies, led by Napoleon I, against a fluctuating array of European states formed into various coalitions. It produced a period of Fren ...

, the

British Army The British Army is the principal land warfare force of the United Kingdom, a part of the British Armed Forces along with the Royal Navy and the Royal Air Force. , the British Army comprises 79,380 regular full-time personnel, 4,090 Gurk ...

famously adopted a thin two-rank line formation. This was adopted to compensate for their lack of numbers and to maximize their fire frontage. The British continued to use a two-rank line until the late 19th century. The famous "Thin Red Line" of the

93rd (Highland) Regiment The 93rd (Sutherland Highlanders) Regiment of Foot was a Line Infantry Regiment of the British Army, raised in 1799. Under the Childers Reforms, it amalgamated with the 91st (Argyllshire Highlanders) Regiment of Foot to form the Argyll and Suthe ...

at the

Battle of Balaklava The Battle of Balaclava, fought on 25 October 1854 during the Crimean War, was part of the Siege of Sevastopol (1854–55), an Allied attempt to capture the port and fortress of Sevastopol, Russia's principal naval base on the Black Sea. The eng ...

successfully held against a Russian cavalry attack, a rare occurrence. A loose line formation called a

skirmish line Skirmishers are light infantry or light cavalry soldiers deployed as a vanguard, flank guard or rearguard to screen a tactical position or a larger body of friendly troops from enemy advances. They are usually deployed in a skirmish line, an i ...

is used by many modern forces during assaults as it enables maximum firepower to be directed in one direction at once, useful when attacking an enemy position. It also enables the use of

fire and movement Fire and movement, or fire and maneuver, is the basic modern military low-level unit tactic used to maneuver on the battlefield in the presence of the enemy, especially when under fire. It involves heavy use of all available cover, and highly-c ...

The line formation and cavalry

The line formation was also used by certain types of cavalry. The Sassanid Persians, the Mamluks, and Muslim cavalry in India often used the tactics named "shower shooting". It involved a line of fairly well-armoured cavalrymen (often on armoured horses) standing in a massed static line or advancing in an ordered formation at the walk while loosing their arrows as quickly as possible by reducing their draw length. In the 16th century, the heavy cavalry (gendarmes, reiters and cuirassiers) often attacked in a line formation. Later, dragoons began to use linear tactics, being on foot in the defence. Accordingly, the name "line cavalry" has moved from heavy cavalry to the dragoons. Hussars in the 15th-17th centuries wore armor, and often attacked in close line formation, but later hussars became a light cavalry and stopped using linear tactics. Cossacks never used linear tactics.

References

{{reflist, refs= {{cite book , last = Marston , first = D. , title = The Seven Years' War , publisher = Taylor & Francis , series = Essential Histories , year = 2013 , isbn = 978-1-135-97510-4 , url = https://books.google.com/books?id=KPgXIWGB6kAC&pg=PA17 , access-date = 1 July 2018 , page = 17 Line Tactical formations of the Napoleonic Wars

The line formation and cavalry

See also

References