Sapper army

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A Sapper Army (Russian : сапёрная армия) was a multi-brigade military construction engineer formation organized by the Soviet Union's Red Army during World War II. Formed to construct large-scale defensive works, sapper armies were used from late 1941 until mid-1942 when the Red Army opted to organize smaller and more flexible construction engineer formations. Although the organization of military construction engineers into an army-level echelon was unusual, the use of dedicated troops for military construction was common to many armies of World War II. [1]

Sapper soldier who performs a variety of military engineering duties

A sapper, also called pioneer or combat engineer, is a combatant or soldier who performs a variety of military engineering duties such as breaching fortifications, demolitions, bridge-building, laying or clearing minefields, preparing field defenses, as well as working on road and airfield construction and repair. They are also trained to serve as infantry personnel in defensive and offensive operations. A sapper's duties are devoted to tasks involving facilitating movement, defence and survival of allied forces and impeding those of enemies. The term "sapper" is used in the British Army and Commonwealth nations, Polish Army and the U.S. military. The phrase "sapper" comes from the French saper.

Russian language East Slavic language

Russian is an East Slavic language, which is official in the Russian Federation, Belarus, Kazakhstan and Kyrgyzstan, as well as being widely used throughout Eastern Europe, the Baltic states, the Caucasus and Central Asia. It was the de facto language of the Soviet Union until its dissolution on 25 December 1991. Although, nowadays, over two decades after the breakup of the Soviet Union, Russian is used in official capacity or in public life in all the post-Soviet nation-states, as well as in Israel and Mongolia, the rise of state-specific varieties of this language tends to be strongly denied in Russia, in line with the Russian World ideology.

Brigade Military formation size designation, typically of 3-6 battalions

A brigade is a major tactical military formation that is typically composed of three to six battalions plus supporting elements. It is roughly equivalent to an enlarged or reinforced regiment. Two or more brigades may constitute a division.

Contents

History

Reeling from the German invasion of 1941, the Soviets decided to organize large military construction engineer formations to construct defensive works on a massive scale. The Soviets hoped such works would strengthen Red Army defensive operations and buy enough time to rebuild their forces for a counter-offensive.

Operation Barbarossa 1941 German invasion of the Soviet Union during the Second World War

Operation Barbarossa was the code name for the Axis invasion of the Soviet Union, which started on Sunday, 22 June 1941, during World War II. The operation stemmed from Nazi Germany's ideological aims to conquer the western Soviet Union so that it could be repopulated by Germans, to use Slavs as a slave-labour force for the Axis war effort, and to seize the oil reserves of the Caucasus and the agricultural resources of Soviet territories.

Consequently, the high command ordered the formation of the first sapper armies on October 13, 1941. [2] Originally, six sapper armies were formed, but by December 1941 this was expanded to ten sapper armies, numbered First through Tenth. The sapper armies were not only composed of military personnel; "women, old men, schoolchildren and teenagers under the draft age" [3] were also mobilized to serve in the construction units.

The sapper armies worked to construct defensive lines that were made up of battalion and company strong points in the Moscow, Stalingrad, North Caucasus, and Volga military districts. Sapper armies also trained troops for the Red Army's engineers and consequently suffered a steady loss of qualified personnel.

Moscow Federal city in Central, Russia

Moscow is the capital and most populous city of Russia, with 13.2 million residents within the city limits, 17 million within the urban area and 20 million within the metropolitan area. Moscow is one of Russia's federal cities.

Dissatisfied with the relative lack of flexibility of the sapper armies, the high command disbanded five of them in February 1942 and used the released personnel for the formation of new rifle (infantry) units. Confronted with the German summer offensive of 1942, the remaining sapper armies built defensive works around Moscow and Stalingrad, and in the Caucasus. On July 26, 1942, the high command directed the reorganization of the sapper armies, and by October 1942, the remaining five sapper armies had been converted into defensive construction directorates. The troops released by this measure were used to form new rifle and smaller engineer units.

Infantry military service branch that specializes in combat by individuals on foot

Infantry is the branch of an army that engages in military combat on foot, distinguished from cavalry, artillery, and tank forces. Also known as foot soldiers, infantry traditionally relies on moving by foot between combats as well, but may also use mounts, military vehicles, or other transport. Infantry make up a large portion of all armed forces in most nations, and typically bear the largest brunt in warfare, as measured by casualties, deprivation, or physical and psychological stress.

Historian David Glantz assessed the effectiveness of the sapper armies as having "... contributed significantly to the Red Army's victories at Leningrad, Moscow, and Stalingrad by preparing defensive lines, providing vital engineering support to the Red Army's operating fronts, and serving as a base for the formation of other more specialized engineer forces assigned to operating fronts." [4]

David M. Glantz is an American military historian known for his books on the Red Army during World War II, and the chief editor of the Journal of Slavic Military Studies.

Organization

Sapper armies were made up of two to four sapper brigades. A sapper brigade controlled 19 sapper battalions, each with three companies of four platoons. Sapper battalions had an authorized strength of 497 men, and included woodcutting units, road- and bridge-building units, units dedicated to the construction of defensive positions, and motorized tractor units. Fully manned, each sapper army was authorized some 45,000 to 50,000 men. [3]

Deployment

Footnotes

  1. The sapper army troops were in some senses comparable to German Baupionier units and U.S. Army Engineer General Service regiments of the Second World War.
  2. Glantz, p. 336.
  3. 1 2 Glantz, p. 337.
  4. Glantz, p. 340.
  5. Glantz, Colossus Reborn, 671n20, from G.V. Malinovsky, Sapper armies and their role in the initial period of the Great Patriotic War, in VIA [Military-Historical Archives] No. 2 (17) (Moscow, Tserera, 2001), 159-160.

Sources


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