20th Corps, Twentieth Corps, or XX Corps may refer to: *

XX Corps (German Empire) The XX Army Corps / XX AK (german: XX. Armee-Korps) was a corps level command of the German Army before and during World War I. As the German Army expanded in the later part of the 19th century and early part of the 20th century, the XX Army Cor ...

XX Corps (Ottoman Empire) The XX Corps of the Ottoman Empire ( Turkish: ''20 nci Kolordu ''or'' Yirminci Kolordu'') was one of the corps of the Ottoman Army. It was formed during World War I. World War I Order of Battle, December 1916 In December 1916, the corps was ...

XX Corps (United Kingdom) The XX Corps was an army corps of the British Army during World War I. First World War The Corps was formed in Palestine in June 1917 under Lieutenant General Philip Chetwode. Following the British failure in the Second Battle of Gaza, the Eg ...

XX Corps (United States) The XX Corps of the United States Army fought from northern France to Austria in World War II. Constituted on 10 October 1943 by re-designating the IV Armored Corps of the Army Ground Forces, a training organization which had been activated at ...

XX Corps (Union Army) Two corps of the Union Army were called XX Corps during the American Civil War. Though both served in the Union Army of the Cumberland, they were distinct units and should be recognized as such. McCook's Corps The first XX Corps, under the com ...

, a unit in the American Civil War *

XX Army Corps (Wehrmacht) German XX. Corps (XX. Armeekorps) was a corps in the German Army during World War II. Commanders * Infantry General (''General der Infanterie'') Friedrich Materna, October 1940 – 10 September 1942 * Artillery General (''General der Artil ...

XX Motorised Corps (Italy) The XX Army Corps was a corps of the Royal Italian Army during World War II. The XX Corps took part in the Western Desert Campaign from summer 1941 to 1943. Between 10 September 1941 and 10 March 1942 the unit was named Maneuver Army Corps ( it, C ...

20th Army Corps (Russian Empire) The Twentieth Army Corps (russian: 20-й армейский корпус) was a formation of the Imperial Russian Army that was first raised in 1899, and most famous for fighting on the Eastern Front in World War I, most notably during the Second ...

See also