Captains—A. S. Orr, A. B. King, D. H. Davis (adjutant), G. F. R. Forbes, R. G. S. L. Moriarty, H. N. Kelly.
Lieutenants—J. B. S. Alderson, C. E. Galway, F. L. Fosbery, E. F. Milner, E. H. E. Daniell, W. H. White, F. M. Watkins, F. S. Lillie.
2nd Lieutenants—C. de J. Luxmore, T. J. Willans, L. J. Lipsett, H. W. R. Potter, G. W. P. Haslam, T. C. FitzHugh, M. Furber, J. G. Lawrence, D. Barton.
Quartermaster and Hon. Lieutenant—J. J. Fox.
Surgeon—Major C. R. Bartlett, R.A.M.S.
The following officers were attached to the battalion:—
Captain—G. L. Hobbs, the Connaught Rangers.
Lieutenants—H. E. Tizard, Royal Munster Fusiliers; B. C. W. Williams, Yorkshire regiment; A. J. B. Church, the Connaught Rangers; F. A. D’O. Goddard, Royal Munster Fusiliers; H. R. G. Deacon and F. J. Byrne, both of the Connaught Rangers; G. A. Ellis and M. L. Pears, both of the Cameronians (Scottish Rifles).
Second Lieutenant—H. W. Gough, the Connaught Rangers.
[276] During the short time the battalion was at the front no less than 455 of the Royal Irish fell ill and were admitted into hospital.