4th Army (Wehrmacht)

Army · Germany · September 1, 1939 – October 5, 1939

German army under Günther von Kluge that cut the Polish Corridor and joined the 3rd Army.

September 1, 1939 Invasion of Poland Pomerania: attacks east into the Corridor Map
September 5, 1939 Corridor cut at the Vistula Map
September 10, 1939 Moves through East Prussia (approximate) Map
September 17, 1939 Advances on Brest-Litovsk (approximate) Map
May 10 – June 25, 1940 Battle of France
October 2, 1941 – January 7, 1942 Battle of Moscow
October 12–13, 1943 Battle of Lenino
June 22 – August 19, 1944 Operation Bagration
October 16–27, 1944 Gumbinnen Operation
January 13 – April 25, 1945 East Prussian offensive