20th Independent Infantry Brigade (Guards)


 * For the Boer War and World War I formation, see 20th Brigade (United Kingdom)

The British 20th Independent Infantry Brigade was a British Army formation in World War II.

History
The brigade was formed in Aldershot Command in April 1940. It served with the 1st Armoured Division during the Battle of France in 1940, briefly defending Boulogne in May 1940 (22–23 May 1940) before being successfully evacuated. After return to the United Kingdom, the brigade served in Eastern Command and London District.

On 15 September 1941 the brigade was converted into the 5th Guards Armoured Brigade; a component of the Guards Armoured Division. It served with distinction through the battles in Normandy, France, Belgium, The Netherlands, and Germany.

Commanders
The following officers commanded the brigade:
 * Brig. Sir Oliver Leese (from 22 April 1940)
 * Brig. William Augustus Fitzgerald Lane Fox-Pitt (from 10 May 1940)

Order of Battle
The following units comprised the brigade:
 * 2nd Battalion, Grenadier Guards
 * 2nd Battalion, Welsh Guards
 * 5th Battalion, The Loyal Regiment – motorcycle unit, until 22 May 1940
 * 1st Battalion, The Royal Norfolk Regiment – joined 22 July 1940
 * 20 Independent Infantry Brigade (Guards) Anti-Tank Company
 * 275 Anti-Tank Battery (less one Troop) of 69th Anti-Tank Regiment Royal Artillery – attached during Boulogne operation
 * 225 Light Field Ambulance Royal Army Medical Corps – joined July 1940
 * 20 Independent Infantry Brigade (Guards) Company Royal Army Service Corps – ''joined July 1940'