When the Confederation of the Canadian Colonies was accomplished, in 1866, it was decided that the defence of the country should be left largely to the Militia, and a condition of Confederation was that this force was to be retained and strengthened, and a certain sum of money should be spent upon it annually.

When an invasion was threatened from the United States in 1866, the Canadian Militia sprang to arms and manned the frontiers. When General Louis Riel raised the banner of rebellion in the North-West Territories of Canada on two occasions, it was the civilian soldiers that suppressed the uprising. When the British power under Lord Wolseley went to the assistance of General Gordon in the Soudan, a contingent of Canadians, under Colonel Frederick Denison, C.B., M.P., helped to pilot the Nile barges up that historic river. Again when war broke out in South Africa, the Canadian contingent covered itself with glory on the hard won field of Paardeburg, helping materially to win the first decisive victory in South Africa for the British Army.

The 48th Highlanders Regiment in the Canadian Militia was formed in 1891. A number of enthusiastic Scotchmen met in the City of Toronto and decided to organize a Militia Regiment wearing the tartan kilt and feather bonnet. Committees were formed and in a very short time sufficient funds were raised to enable the regiment to be uniformed. Sir George E. Foster, then Minister of Finance for the Dominion of Canada, Sir John A. Macdonald, the Prime Minister, and Sir Oliver Mowat, the Premier of the Province of Ontario, lent their patronage to the movement. The writer was associated in the work, and appeared in the first Gazette as a Captain of the new corps. The first Commanding Officer, Lieutenant-Colonel J.I. Davidson, Lieutenant-Colonel A.M. Cosby, Lieutenant-Colonel W.C. Macdonald, Lieutenant-Colonel Robertson and Lieutenant-Colonel William Hendrie were on the original committees of the regiment. At the time of writing this book, the regiment had one Colonel and five Lieutenant-Colonels on active service, namely, Colonel Currie, M.P., Lieutenant-Colonels Marshall, Hendrie, Dansereau, Miller and Chisholm.

One of the leading spirits in the formation of the corps was Hon. Lt.-Colonel Dr. Alexander Fraser, Ph.D., A.D.C., the noted Celtic scholar and antiquarian. The tartan chosen was the old Davidson tartan in honor of its first Colonel. The badge was the Celtic motto "Dileas Gu Brath." It was given the number "48" in the Canadian Militia list, which number on its bonnets and badges it has since proudly worn on two continents and in three countries, on tented ground and hard fought field. In the South African War the regiment sent its quota and the men served with much distinction.

Many Highland gatherings in Canada were held under the auspices of this regiment. A bayonet team was sent to the Royal Military tournament, at Islington, in June, 1897, and this team carried off the three principal events, viz.: the Colonial Individual Competition, the All-Comers' Individual Championship and the Team Championship. Private George Stewart it was that won the Championship, and a great reception was tendered him when he came home to Canada.

The regiment had always paid a great deal of attention to musketry and in 1913, the year the writer became Commanding Officer, the blue ribbon of Rifle shooting, the King's Prize, was won at Bisley by a member of the corps, Sergeant Hawkins. In that year the Colonel-in-Chief of the regiment, General Sir Ian Hamilton, arrived in Canada on a tour of inspection of the Overseas Forces of the Crown. He reviewed the regiment and expressed himself as well pleased. This visit was considered a great honor.

Early in the year 1914, the strength of the regiment was raised to a peace establishment of 867, rank and file, and the field training of the corps took place at Petawawa, where Lord Brooke had command of the Canadian forces in training. The regiment behaved well and showed evidence of the high standard of efficiency which it subsequently reached. The greatest enthusiasm prevailed, and the corps was in excellent form when the war was declared in August, 1914. It was the first to volunteer as a unit for Overseas service.