Brigadier-General F. J. M. Rowley, D.S.O. Till 2nd June, 1917.
Brigadier-General W. M. Withycombe, C.M.G., D.S.O. Till 30th April, 1918.
Brigadier-General E. I. de S. Thorpe, C.M.G., D.S.O. Till 13th September, 1918.
Brigadier-General H. J. Brock, C.B., C.M.G., D.S.O.
Battalions.
8th Battalion Royal Irish Rifles.
Amalgamated with 9th Battalion Royal Irish Rifles, 29th August, 1917, as 8th/9th Battalion Royal Irish Rifles.
9th Battalion Royal Irish Rifles.
Amalgamated with 8th Battalion Royal Irish Rifles, 29th August, 1917, as 8th/9th Battalion Royal Irish Rifles.