The VIII Army Corps / VIII AK () was a

corps Corps (; plural ''corps'' ; from French , from the Latin "body") is a term used for several different kinds of organization. A military innovation by Napoleon I, the formation was formally introduced March 1, 1800, when Napoleon ordered Gener ...

level command of the

Prussia Prussia (; ; Old Prussian: ''Prūsija'') was a Germans, German state centred on the North European Plain that originated from the 1525 secularization of the Prussia (region), Prussian part of the State of the Teutonic Order. For centuries, ...

n and then the Imperial German

Armies An army, ground force or land force is an armed force that fights primarily on land. In the broadest sense, it is the land-based military branch, service branch or armed service of a nation or country. It may also include aviation assets by ...

from the 19th Century to

World War I World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...

. Originating on 21 June 1815 as the General Command for the

Grand Duchy of the Lower Rhine The Grand Duchy of the Lower Rhine (), or simply known as the Lower Rhine Province ('), was a province of the Kingdom of Prussia and existed from 1815 to 1822. History The province was created after the Congress of Vienna in 1815, where Freder ...

and established on 3 April 1820 as VIII Corps. The headquarters was in

Koblenz Koblenz ( , , ; Moselle Franconian language, Moselle Franconian: ''Kowelenz'') is a German city on the banks of the Rhine (Middle Rhine) and the Moselle, a multinational tributary. Koblenz was established as a Roman Empire, Roman military p ...

and its catchment area was the

Rhine Province The Rhine Province (), also known as Rhenish Prussia () or synonymous with the Rhineland (), was the westernmost Provinces of Prussia, province of the Kingdom of Prussia and the Free State of Prussia, within the German Reich, from 1822 to 1946. ...

and the Principality of Birkenfeld of the

Grand Duchy of Oldenburg The Grand Duchy of Oldenburg (, also known as Holstein-Oldenburg) was a grand duchy within the German Confederation, North German Confederation and German Empire, that consisted of three widely separated territories: Oldenburg, Eutin and Bir ...

. The Corps served in the

Austro-Prussian War The Austro-Prussian War (German: ''Preußisch-Österreichischer Krieg''), also known by many other names,Seven Weeks' War, German Civil War, Second War of Unification, Brothers War or Fraternal War, known in Germany as ("German War"), ''Deutsc ...

. During the

Franco-Prussian War The Franco-Prussian War or Franco-German War, often referred to in France as the War of 1870, was a conflict between the Second French Empire and the North German Confederation led by the Kingdom of Prussia. Lasting from 19 July 1870 to 28 Janua ...

it was assigned to the 1st Army. In peacetime the Corps was assigned to the V Army Inspectorate but joined the 4th Army at the start of the

First World War World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...

. It was still in existence at the end of the war. The Corps was disbanded with the demobilisation of the German Army after

Austro-Prussian War

VIII Corps fought in the

in 1866, seeing action in the Battle of Königgrätz.

Franco-Prussian War

During the

, the Corps formed part of the 1st Army. Initially involved in the battles around Metz (

Battle of Gravelotte The Battle of Gravelotte (or Battle of Gravelotte–St. Privat) on 18 August 1870 was the largest battle of the Franco-Prussian War. Named after Gravelotte, a village in Lorraine, it was fought about west of Metz, where on the previous day, ha ...

) and subsequent siege of the fortress. After the capitulation of Metz in October 1870 it took part in the fighting north of

Paris Paris () is the Capital city, capital and List of communes in France with over 20,000 inhabitants, largest city of France. With an estimated population of 2,048,472 residents in January 2025 in an area of more than , Paris is the List of ci ...

in the Battle of Hallue and the siege of the fortress of Péronne. Subsequent battles followed at

Amiens Amiens (English: or ; ; , or ) is a city and Communes of France, commune in northern France, located north of Paris and south-west of Lille. It is the capital of the Somme (department), Somme Departments of France, department in the region ...

and finally at St. Quentin.

Peacetime organisation

The 25 peacetime

Corps Corps (; plural ''corps'' ; from French , from the Latin "body") is a term used for several different kinds of organization. A military innovation by Napoleon I, the formation was formally introduced March 1, 1800, when Napoleon ordered Gener ...

of the German Army (Guards, I - XXI, I - III Bavarian) had a reasonably standardised organisation. Each consisted of two

divisions Division may refer to: Mathematics *Division (mathematics), the inverse of multiplication * Division algorithm, a method for computing the result of mathematical division Military *Division (military), a formation typically consisting of 10,000 t ...

with usually two infantry brigades, one field artillery brigade and a cavalry brigade each. Each brigade normally consisted of two regiments of the appropriate type, so each Corps normally commanded 8 infantry, 4 field artillery and 4 cavalry regiments. There were exceptions to this rule: : V, VI, VII, IX and XIV Corps each had a 5th infantry brigade (so 10 infantry regiments) : II, XIII,

XVIII 18 (eighteen) is the natural number following 17 (number), 17 and preceding 19 (number), 19. It is an even composite number. Mathematics 18 is a semiperfect number and an abundant number. It is a largely composite number, as it has 6 divisors a ...

and XXI Corps had a 9th infantry regiment : I, VI and XVI Corps had a 3rd cavalry brigade (so 6 cavalry regiments) :the Guards Corps had 11 infantry regiments (in 5 brigades) and 8 cavalry regiments (in 4 brigades). Each Corps also directly controlled a number of other units. This could include one or more :Foot Artillery Regiment : Jäger Battalion : Pioneer Battalion :

Train A train (from Old French , from Latin">-4; we might wonder whether there's a point at which it's appropriate to talk of the beginnings of French, that is, when it wa ... , from Latin , "to pull, to draw") is a series of connected vehicles th ...

Battalion

World War I

Organisation on mobilisation

On mobilization on 2 August 1914 the Corps was restructured. 16th Cavalry Brigade was withdrawn to form part of the 3rd Cavalry Division and the 15th Cavalry Brigade was broken up and its regiments assigned to the divisions as reconnaissance units. Divisions received engineer companies and other support units from the Corps headquarters. In summary, VIII Corps mobilised with 24 infantry battalions, 8 machine gun companies (48 machine guns), 8 cavalry squadrons, 24 field artillery batteries (144 guns), 4 heavy artillery batteries (16 guns), 3 pioneer companies and an aviation detachment.

Combat chronicle

On mobilisation, VIII Corps was assigned to the 4th Army forming part of the centre of the forces for the

Schlieffen Plan The Schlieffen Plan (, ) is a name given after the First World War to German war plans, due to the influence of Field Marshal Alfred von Schlieffen and his thinking on an invasion of France and Belgium, which began on 4 August 1914. Schlieffe ...

offensive in August 1914. It was still in existence at the end of the war.

Commanders

The VIII Corps had the following commanders during its existence:The Prussian Machine
Accessed: 26 May 2012

References

Bibliography

* * * * * {{DEFAULTSORT:8th Corps (German Empire) Corps of Germany in World War I Military units and formations established in 1815 Military units and formations disestablished in 1919