7th Armoured Division (France) the "7 Division Légère Blindée" (7th Light Armoured Division). It became simply the "7 Division Blindée" (7th Armoured Division) in 1963 when the 8th Motorised Infantry Brigade joined the division. In the 1970s the French Army returned to the idea of smaller, more flexible divisions, the idea which had originally led to the creation of the division. It was selected to test the new ideas, and its 7th Mechanised Brigade did much of the experimental work. With the adoption of the new divisional structure in 1977, the 7th Armoured Division was dissolved and the new 7th Armoured, as well as
11th Armoured Division (United Kingdom) later invaded Germany. It was disbanded in January 1946 and reformed towards the end of 1950. In 1956, it was converted into the 4th Infantry Division. During the German invasion of Poland in September 1939 and in operations against the Western Allies on the Western Front in May−June 1940, the German armoured formations demonstrated what some observers felt were dramatically improved new tactics, leaving the Allied forces with a perceived need to address these developments. The continued evolution of the Royal Armoured Corps was the answer for the British Army. The 11th Armoured Division was organized in March 1941, in