Army Group B

Army Group B first took part in Battle for France in 1940 in Belgium and the Netherlands.

The second formation of Army Group B was established when Army Group South was divided for the summer offensive of 1942 on the Eastern Front. Army Group B was given the task of protecting the northern flank of Army Group A, and included the 6th Army during the Battle of Stalingrad. In February 1943, Army Group B and Army Group Don were combined to create a new Army Group South.

A new Army Group B was formed in northern Italy under Field Marshal Erwin Rommel in July 1943. Its task was to secure Northern Italy after the Overthrow of Mussolini and to disarm the Italian Army there as part of Operation Achse.

After the stabilisation of the front on the Winter Line south of Rome by Kesselring's Army Group C, and the creation of the Salo Republic in Northern Italy, Army Group B was moved to Northern France on 26 November 1943. Army Group B participated in the Battle of Normandy. On 19 July 1944, Field Marshal Günther von Kluge took command from the injured Rommel and on 17 August, Field Marshal Walter Model replaced Kluge.
Moving to the Low Countries, Model with his HQ located at Osterbeek close to Arnhem, was surprised on the 17 September by the start of Operation Market Garden. The army group also participated in the Battle of the Bulge.[1] The army group was isolated in the Ruhr Pocket in northern Germany, and after being divided up into smaller and smaller sections, the final section surrendered to the Allies on 21 April 1945.

Western Front

No.		Commander	Took office	Left office	Time in office
1		Bock, FedorGeneralfeldmarschall Fedor von Bock (1880–1945)	12 October 1939	22 June 1941	1 year, 8 months

Eastern Front

No.		Commander	Took office	Left office	Time in office
1		Weichs, MaximilianGeneraloberst Maximilian von Weichs (1881–1954)	August 1942	February 1943	6 months

Northern Italy/Northern France

No.		Commander	Took office	Left office	Time in office
1		Rommel, ErwinGeneralfeldmarschall Erwin Rommel (1891–1944)	14 July 1943	19 July 1944 (severely injured)	1 year, 5 days
2		Kluge, GüntherGeneralfeldmarschall Günther von Kluge (1882–1944)	19 July 1944	17 August 1944	29 days
3		Model, WalterGeneralfeldmarschall Walter Model (1891–1945)	17 August 1944	21 April 1945 †	247 days

• Builder, Carl H.; Bankes, Steven C.; Nordin, Richard (1999). Command Concepts: A Theory Derived from the Practice of Command and Control (PDF). Santa Monica, CA: RAND. OCLC 831691894. Retrieved 16 January 2020.