The 35th Infantry Brigade (along with the 113th Field Regiment and the 67th Anti-Tank Regiment) were transferred to the 1st London Division, a motor formation. The arrival of the brigade was part of the division's re-organisation into an infantry division. With little change to the composition of the brigade, it would fight in the Italian Campaign between 1943 and 1945. The 36th Infantry Brigade was briefly attached to the 2nd London Division (another motor formation), before becoming an independent infantry brigade directly under the command of either the War Office or as a corps-level asset. It was eventually transferred to the 78th Infantry Division, and the brigade (with some changes) fought in the North African Campaign in 1942, the invasion of Sicily in 1943, and in the Italian Campaign from 1943 through to the end of the war. The 37th Infantry Brigade became an independent formation under corps level command. It was re-designated the 7th Infantry Brigade in 1941, before being assigned to a variety of divisions based in the United Kingdom throughout the rest of the war. The 114th Field Regiment also joined the 2nd London Division and stayed with the division until the end of 1941. It was then transferred to India and attached to the 20th Indian Infantry Division and fought in the Burma Campaign. The 118th Field Regiment was transferred to the 18th Infantry Division, to bring it up to strength in artillery. They would fight and surrender following the Battle of Singapore in 1942. The division's engineers became the XII Corps Troops, Royal Engineers, and served as part of the Second Army in the North-West Europe campaign in 1944–1945. The survivors of the divisional signals unit were allocated to signal units based within the United Kingdom, Sudan, and units in the Mediterranean and Middle East theatre.