The Territorial Army, and 53rd Division, was mobilised in late August/early September 1939, due to the situation in Europe becoming increasingly worse. The
German Army invaded Poland on 1 September 1939 and Britain and France declared war on
Germany two days later, officially beginning the
Second World War. Over a month later, in October the brigade, as in the First World War consisted of three battalions of the
Royal Welch Fusiliers, the 4th, 6th and 7th. The 158th Brigade the first element of the 53rd Division to be sent to
Northern Ireland, followed in December by the
160th Brigade and later
159th Brigade in April 1940. The brigade would remain there until November 1941, training hard with the rest of the division. After the
British Expeditionary Force (BEF) was
evacuated from Dunkirk in late May/early June, the brigade, with the division, moved to
Ulster to counter a possible
German invasion there and the garrison was strengthened by the arrival of the
61st Infantry Division and, in March 1941, the
5th Infantry Division, a
Regular Army formation that had seen service in
France with the BEF in 1940. of the 1st Battalion,
East Lancashire Regiment being pulled across the Meuse-Escaut (Maas-Schelde) canal on a raft, near Lommel, 19 September 1944. The brigade landed in Normandy on 23 June 1944 and fought in the campaign in
North West Europe until May 1945, including the fighting on the
Odon (
Operation Epsom), around
Caen,
Mont Pinçon (
Operation Bluecoat) and
Falaise, in Normandy, at
's-Hertogenbosch in the Netherlands, and the fighting in the
Reichswald (
Reichswald) before finally
invading Germany itself. • 1/5th Battalion,
Welch Regiment (
from 4 August 1944) • 1st Battalion,
East Lancashire Regiment (
from 4 August 1944) • 2nd Battalion,
South Wales Borderers (
from 27 April 1945)
Commanders The following officers commanded 158th Brigade during the war: •
Brigadier E.O. Skaife
(until 13 September 1939) •
Lieutenant-Colonel W. Roberts
(Acting, from 21 September to 7 October 1939) • Brigadier J.P. Duke
(from 7 October 1939 until 19 October 1940) • Brigadier
A.M. Trustram Eve (from 19 October 1940 until 7 March 1941) • Brigadier J.E. Glegg
(from 7 March until 1 August 1941) • Lieutenant-Colonel A.M.G. Evans
(Acting, from 1 to 8 August 1941) • Brigadier S.O. Jones
(from 8 August 1941 until 8 May 1942) • Brigadier L. Tremellen
(from 9 May until 20 July 1942) • Brigadier R.A. Boxshall
(from 20 July 1942 until 20 September 1943) • Brigadier S.G. Jones
(from 20 September 1943 until 8 August 1944) • Brigadier G.B. Sugden
(from 8 August 1944 until 4 January 1945, later KIA 4 April 1945) • Lieutenant-Colonel R.K. Exham
(Acting, from 4 to 6 January 1945) • Brigadier
J.H.O. Wilsey (from 6 January until 9 March 1945) • Lieutenant-Colonel F.F.E. Allen
(Acting, from 9 to 17 March 1945) • Lieutenant-Colonel J.S. Morrison-Jones
(Acting, from 17 to 20 March 1945) • Brigadier J.H.O. Wilsey
(from 20 March until 27 June 1945) • Brigadier G.D. Browne
(from 27 June 1945) ==Victoria Cross==