The battalion was authorized on 20 April 1915. The battalion recruited in central Ontario and was mobilized at
Niagara-on-the-Lake, Ontario. It embarked for Great Britain on 22 November 1915. It disembarked in France on 22 February 1916, where it fought as part of the
9th Infantry Brigade, 3rd Canadian Division in France and Flanders until the end of the war. Corporal
Harry Miner of the 58th Battalion was posthumously awarded the Victoria Cross for his actions on 8 August 1918 at Demuin, France, during the Battle of Amiens, the start of the
Hundred Days Offensive. The battalion was disbanded on 15 September 1920. == Perpetuation ==