The 2nd Army Corps () was a formation in the Imperial Russian Army that was active during World War I. It was headquartered in Grodno prior to the outbreak of the war, and took part in the Battle of Tannenberg in August 1914.2-й армейский корпус | 2nd Army Corps regiment.ru (In Russian)
Composition 26th Infantry Division 43rd Infantry Division 2nd Cavalry Division
Commanders 1907: Kyprian Kandratovich 1912-1914: Sergei Scheidemann 08.06.1915 — 30.05.1917 : Vasily Flug
See also Imperial Russian Army formations and units (1914)
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