The British 20th Independent Infantry Brigade was a British Army

British Army

The British Army is the land warfare branch of Her Majesty's Armed Forces in the United Kingdom. It came into being with the unification of the Kingdom of England and Scotland into the Kingdom of Great Britain in 1707. The new British Army incorporated Regiments that had already existed in England...

 brigade in World War II

World War II

World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

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History

It served with the 1st Armoured Division during the Battle of France

Battle of France

In the Second World War, the Battle of France was the German invasion of France and the Low Countries, beginning on 10 May 1940, which ended the Phoney War. The battle consisted of two main operations. In the first, Fall Gelb , German armoured units pushed through the Ardennes, to cut off and...

 in 1940, briefly defending Boulogne

Boulogne-sur-Mer

-Road:* Metropolitan bus services are operated by the TCRB* Coach services to Calais and Dunkerque* A16 motorway-Rail:* The main railway station is Gare de Boulogne-Ville and located in the south of the city....

 in May 1940 before being successfully evacuated.

On 15 September 1941 the brigade was converted into the 5th Guards Armoured Brigade

5th Guards Armoured Brigade

The 5th Guards Armoured Brigade was a Second World War British Army formation, a component unit of the Guards Armoured Division.- History :This brigade was converted from the 20th Infantry Brigade on 15 September 1941. It was stationed in the United Kingdom until 30 June 1944 when it arrived in...

 ; a component of the Guards Armoured Division . It served with distinction through the battles in Normandy

Operation Overlord

Operation Overlord was the code name for the Battle of Normandy, the operation that launched the invasion of German-occupied western Europe during World War II by Allied forces. The operation commenced on 6 June 1944 with the Normandy landings...

, France

France

The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...

, Belgium

Belgium

Belgium , officially the Kingdom of Belgium, is a federal state in Western Europe. It is a founding member of the European Union and hosts the EU's headquarters, and those of several other major international organisations such as NATO.Belgium is also a member of, or affiliated to, many...

, The Netherlands, and Germany

Germany

Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

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Structure

• 2nd Battalion, Grenadier Guards
  Grenadier Guards
  The Grenadier Guards is an infantry regiment of the British Army. It is the most senior regiment of the Guards Division and, as such, is the most senior regiment of infantry. It is not, however, the most senior regiment of the Army, this position being attributed to the Life Guards...
  
  
• 2nd Battalion, Welsh Guards
  Welsh Guards
  The Welsh Guards is an infantry regiment of the British Army, part of the Guards Division.-Creation :The Welsh Guards came into existence on 26 February 1915 by Royal Warrant of His Majesty King George V in order to include Wales in the national component to the Foot Guards, "..though the order...
  
  
• 5th Battalion, The Loyal Regiment
• 1st Battalion, The Royal Norfolk Regiment