July 1918: 2nd Battalion, South Lancashire Regiment 7/8th (Service) Battalion, Royal Inniskilling Fusiliers 2/17th (County of London) Battalion, London Regiment 89th Trench Mortar Battery 90th Brigade 16th (Service) Battalion, Manchester Regiment (1st City) (left June 1918) 17th (Service) Battalion, Manchester Regiment (2nd City) (left February 1918) 18th (Service) Battalion, Manchester Regiment (3rd City) (disbanded February 1918) 19th (Service) Battalion, Manchester Regiment (4th City) (left December 1915) 2nd Battalion, Royal Scots Fusiliers (joined December 1915 left April 1918) 2nd Battalion, Bedfordshire Regiment (joined from 89th Brigade February 1918 left May 1918) 14th (Service) Battalion, Argyll & Sutherland Highlanders (joined April 1918, left June 1918) 90th Machine Gun Company (joined 13 March 1916, moved to 30th Battalion M.G.C. 1 March 1918) 90th Trench Mortar Battery (formed by 16 June 1916) On reorganisation in July 1918: 2/14th (County of London) Battalion, London Regiment 2/15th (County of London) Battalion, London Regiment 2/16th (County of London) Battalion, London Regiment 90th Trench Mortar Battery 91st Brigade The brigade formed in April 1915 and moved to the 7th Division in December of that year, swapping with the 21st Brigade. 20th (Service) Battalion, Manchester Regiment (5th City) 21st (Service) Battalion, Manchester Regiment (6th City) 22nd (Service) Battalion, Manchester Regiment (7th City) 24th (Service) Battalion, Manchester Regiment (Oldham) Divisional Troops 11th (Service) Battalion, South Lancashire Regiment (joined as Divisional Pioneer Battalion May 1915, left as cadre June 1918) 6th (Service) Battalion, South Wales Borderers (joined as Divisional Pioneer Battalion July 1918) 226th Machine Gun Company (joined 19 July 1917, moved to 30th Battalion M.G.C. 1 March 1918) 19th Motor Machine Gun Battery (joined 10 February 1916, left 6 June 1916) 30th Battalion M.G.C. (formed 1 March 1918, reduced to cadre 13 May 1918 replaced on 29 June 1918 by a redesignated “A” Bn, MGC) Divisional Mounted Troops D Sqn, Lancashire Hussars (left 10 May 1916) 30th Divisional Cyclist Company, Army Cyclist Corps (left 21 May 1916) 30th Divisional Train Army Service Corps 186th, 187th, 188th and 189th Companies (joined from 22nd Division in France in November 1915) 40th Mobile Veterinary Section Army Veterinary Corps 227th Divisional Employment Company (joined 24 May 1917) Royal Artillery CXLVIII Brigade, Royal Field Artillery (R.F.A.) CXLIX Brigade, R.F.A. CL Brigade, R.F.A. (left 2 January 1917) CLI (Howitzer) Brigade, R.F.A. (broken up 26 August 1916) 11th (Hull) Heavy Battery, Royal Garrison Artillery (R.G.A.) (joined June 1915, left March 1916) 125th Heavy Battery, R.G.A. (raised with