4 Corps, 4th Corps, Fourth Corps, or IV Corps may refer to:

France

4th Army Corps (France) The 4th Army Corps of the French Army was reformed in 1873 at Le Mans under Général Édouard-Jean-Étienne Deligny, after being surrounded and taken prisoner in the siege of Metz (1870). World War I On mobilisation in 1914, it came under co ...

* IV Cavalry Corps (Grande Armée), a cavalry unit of the Imperial French Army during the Napoleonic Wars *

IV Corps (Grande Armée) The IV Corps of the '' Grande Armée'' was a French military unit that existed during the Napoleonic Wars. It consisted of several different units and commanders. War of the Third Coalition The corps was formed in 1805, with Marshal Jean-de-Di ...

, a unit of the Imperial French Army during the Napoleonic Wars

Germany

IV Cavalry Corps (German Empire) The IV Cavalry Corps (german: Höhere Kavallerie-Kommando 4 / HKK 4 literally: Higher Cavalry Command 4) was a formation of the German Army in World War I. The corps was formed on mobilization of the German Army in August 1914 and dissolved in Janu ...

, a unit of the Imperial German Army *

IV Corps (German Empire) The IV Army Corps / IV AK (german: IV. Armee-Korps) was a corps level command of the Prussian and then the Imperial German Armies from the 19th Century to World War I. It was established on 3 October 1815 as the General Command in the Duchy of ...

, a unit of the Imperial German Army * IV Reserve Corps (German Empire), a unit of the Imperial German Army *

IV Army Corps (Wehrmacht) IV Corps (IV. Armeekorps) was a corps level command of the German Army (Wehrmacht) before and during World War II. History The IV Army Corps was formed on 1 October 1934 in Wehrkreis IV (4th Military District) in Dresden by the expansion of the ...

, a unit of the German Army in World War II

Soviet Union

4th Airborne Corps (Soviet Union) The 4th Airborne Corps was an airborne corps of the Red Army in World War II. It fought in the Vyazma airborne operation, an unsuccessful landing during the Rzhev-Vyazma Offensive. History The corps was formed in the spring of 1941 in the West ...

* 4th Guards Army Corps *

4th Guards Cavalry Corps 4th Guards Order of Kutuzov Cavalry Corps was a prominent cavalry formation of the Soviet Red Army which served most notably as part of the Cavalry mechanized group under the command of Guards Lieutenant General Issa Pliyev in operational engagem ...

4th Cavalry Corps (Soviet Union) The 4th Cavalry Corps was a cavalry corps of the Soviet Red Army, formed three times. The corps first existed between 1928 and 1938 in the North Caucasus as a territorial unit, and was a Cossack unit for the last two years of its existence. Refor ...

4th Guards Mechanized Corps Fourth or the fourth may refer to: * the ordinal form of the number 4 * ''Fourth'' (album), by Soft Machine, 1971 * Fourth (angle), an ancient astronomical subdivision * Fourth (music), a musical interval * ''The Fourth'' (1972 film), a Sovie ...

4th Mechanized Corps (Soviet Union) The 4th Mechanized Corps was a formation in the Soviet Red Army during the Second World War. Operation Barbarossa Initially formed in January 1941, it was serving with the 6th Army, Kiev Special Military District under the command of General Ma ...

4th Rifle Corps The 4th Rifle Corps was a corps of the Red Army, active from the 1920s. First Formation It was formed during the Russian Civil War as part of the Western Front of the Red Army in May and June 1922. The corps headquarters was stationed in Vitebsk ...

4th Guards Tank Corps Fourth or the fourth may refer to: * the ordinal form of the number 4 * ''Fourth'' (album), by Soft Machine, 1971 * Fourth (angle), an ancient astronomical subdivision * Fourth (music), a musical interval * ''The Fourth'' (1972 film), a Sovie ...

United States

IV Corps (United States) IV Corps was a corps-sized formation of the United States Army that saw service in both World War I and World War II. World War I The corps was first organized on 20 June 1918, during World War I as part of the American Expeditionary Forces. Un ...

IV Corps (Union Army) There were two corps of the Union Army called IV Corps during the American Civil War. They were separate units, one serving with the Army of the Potomac and the Department of Virginia in the Eastern Theater, 1862–1863, the other with the Arm ...

Fourth Corps, Army of Northern Virginia The Fourth Corps was a military unit formed in October 1864 within the Army of Northern Virginia of the Confederate Army.Dupuy, p. 40. It fought for the Confederate States of America during the late stages of the American Civil War. The corps was ...

Fourth Army Corps (Spanish–American War) The Fourth Army Corps was a unit of the United States Army raised for the Spanish–American War. After the declaration of war, General Order 36 of May 7, 1898 approved the organization of eight "army corps," each of which was to consist of three ...

Others

IV Army Corps (Greece) The IV Army Corps "Thrace" ( el, Δ΄ Σώμα Στρατού «Θράκη», abbr. Δ΄ ΣΣ) is an army corps of the Hellenic Army. Established before the First World War, it served in all conflicts Greece participated in until the German invasi ...

* IV Corps (Hungary) *

IV Corps (India) The IV Corps, or the Gajraj Corps, is a military field formation of the Indian Army, covering the states of Assam and western Arunachal Pradesh. History IV Corps under Lieutenant General NMS Irwin was deployed from the Middle East in January ...

* IV Corps (North Korea) * IV Corps (Ottoman Empire) *

IV Corps (Pakistan) The IV Corps is a corps of Pakistan Army. Having established in 1965 after the Indo-Pakistani September War, it is currently stationed in Lahore, Punjab Province of Pakistan. The current corps commander is Lieutenant General Salman Fayyaz Ghanni. ...

4th Territorial Army Corps (Romania) The 4th Territorial Army Corps previously the 4th Army Corps was a corps of the Romanian Land Forces active from at least 1941 to 2000. Army corps general Constantin Prezan transferred from command of the 3rd Army Corps in 1914 to command of the 4 ...

* IV Corps (South Vietnam) * IV Corps (United Kingdom) *

4th Corps (Vietnam People's Army) 4th Corps ( vi, Quân đoàn 4) or Cửu Long Corps ( vi, Binh đoàn Cửu Long, literally: ''Corps of Cửu Long'' or "Corps of the Mekong") is one of the four regular army corps of the People's Army of Vietnam. First organized in 1974 during th ...

France

Germany

Soviet Union

United States

Others

See also