Artillery">R.H.A. The 2nd Cavalry Division had the 2nd Field Squadron R.E. and 2nd Signal Squadron.]

R.A.M.C.: corresponding Cavalry Field Ambulances.

Royal Flying Corps:

Brig.-Gen. Sir David Henderson.

Aeroplane Squadrons Nos. 2, 3, 4, and 5.

4th Division:

Major-Gen. T. D. O. Snow,

invalided September; succeeded by Major-Gen. Sir H. Rawlinson, who was transferred to 4th Army Corps early in October and replaced by Major-Gen. H. F. M. Wilson.

10th Infantry Brigade:

Brig.-Gen. J. A. L. Haldane,

appointed to command 3rd Division, November 6th; succeeded by Brig.-Gen. Hull.

1st Batt. Royal Warwickshire Regt.

2nd Batt. Seaforth Highlanders.

1st Batt. Royal Irish Fusiliers.

2nd Batt. Royal Dublin Fusiliers.

11th Infantry Brigade:

Brig.-Gen. A. G. Hunter-Weston.

1st Batt. Somersetshire L.I. 1st Batt. Hampshire Regt.

1st Batt. E. Lancs Regt. 1st Batt. Rifle Brigade.

12th Infantry Brigade:

Brig.-Gen. H. F. M. Wilson,

in command of the 4th Division in October, and on promotion succeeded by Col. F. G. Anley.

1st Batt. K.O. (R. Lancaster) Regt.