Lieut.-Col. J. A. Grant, Lieut.-Col. McKelvie Bell, and Col. H. S. Jaques as Assistant Directors of Medical Service.

Lieut.-Colonel Houliston, Lieut.-Colonel Benoit, Lieut.-Colonel Van Tuyl, and Major Pringle, Commanding the Royal Canadian Engineers.

Lieut.-Colonel Dean, Assistant Director of Transport and Supplies.

Col. S. J. R. Sircom (Brig.-General upon Retirement), Assistant Director of Pay Services.

Col. J. F. Macdonald, Senior Ordnance Officer.

Major J. A. Proudfoot, District Signalling Officer.

Lieut.-Col. H. F. Adams and Lieut.-Colonel Cram, Clearing Services Command.

CHAPTER II.
THE 6th CANADIAN MOUNTED RIFLES.

The 6th Canadian Mounted Rifles was recruited from the different Maritime Provinces Militia Cavalry Regiments—“A” Squadron from the 8th P.L.F. (headquarters Sackville, N.B.), and 36th P.E.I. Light Horse (headquarters Charlottetown, P.E.I.); “B” Squadron from the 28th N.B. Dragoon Guards (headquarters St. John, N.B.), and “C” Squadron from the 14th King’s Canadian Hussars (headquarters Canning, Nova Scotia).

The establishment of officers and warrant officers consisted of the following: