21st Army Group

Army group · United Kingdom · July 9, 1943 – August 25, 1945

Bernard Montgomery's army group, which commanded all land forces in Normandy and then the British and Canadian armies across Belgium, the Netherlands and northern Germany.

Recorded for Operation Overlord.

Wikipedia

Sub-units 2

First Canadian Army army
British Second Army (1944) army

Engagements 4

Operation Overlord June 6 – August 30, 1944
Allied advance from Paris to the Rhine August 25, 1944 – March 7, 1945
Operation Market Garden September 17–25, 1944
Western Allied invasion of Germany March 22 – May 8, 1945

Movements

June 6, 1944 Normandy landings (Operation Overlord) · map
August 31, 1944 Across the Seine to Amiens · map
September 4, 1944 Antwerp taken · map
September 17, 1944 Market Garden from Eindhoven (Operation Market Garden) · map
February 8, 1945 Operation Veritable (Allied advance from Paris to the Rhine) · map
March 24, 1945 Crosses the Rhine at Wesel (Western Allied invasion of Germany) · map
May 4, 1945 – August 25, 1945 German surrender at Lüneburg Heath · map

All military units