11th Cavalry Brigade.
Commander: Brigadier-General C.L. Gregory, C.B., p.s.c., I.A.
1st County of London Yeomanry, 29th Lancers, 36th Jacob's Horse.
12th Cavalry Brigade.
Commander: Brigadier-General J.T. Wigan, C.M.G., D.S.O.
Stafford Yeomanry, 6th Cavalry, 19th Lancers.
ARTILLERY.
20th Brigade R.H.A. and Divisional Ammunition Column.
5th CAVALRY DIVISION.
Commander: Major-General Sir H.J.M. MacAndrew, K.C.M.G., C.B., D.S.O., Indian Army.
13th Cavalry Brigade.
Commander: Brigadier-General P.J.V. Kelly, C.M.G., D.S.O. (relinquished command September 1918).
Brigadier-General G.A. Weir, D.S.O.
Gloucester Yeomanry, 9th Hodson's Horse, 18th Lancers.