During the early stages of the Korean conflict, which lasted from 1950-1953, the Government deemed it necessary to deploy forces to Western Europe to meet its NATO commitment. After much soul searching, military and government officials realized that Canada was in a new type of war that was dissimilar to the Second World War. The Cold War called for maintaining forces in being to deter enemy action and then hold ground until forces could be mobilized. Since the Canada-based brigade group was dual-rolled as a training and continental defence force and 25 Brigade was fighting Chinese Communists in Korea, forces would have to come from some other source. The problems with raising, training and deploying 25 Brigade were manifest, so Army HQ decided to create a total force brigade group for the NATO commitment. The line units of 27 Canadian Infantry Brigade Group consisted of three composite Militia infantry battalions (drawn from 15 Militia infantry regiments), a composite Militia artillery regiment (composed of personnel from six Militia regiments), a composite Militia engineer field squadron (two Militia field squadrons and a Militia engineer regiment), and a composite Militia Field ambulance (two Militia units). The regular Army provided a tank squadron which was actually a composite Militia-regular force sub-unit
Sean M. Maloney, War Without Battles: Canada's NATO Brigade in Germany 1951-1993 (Toronto: McGraw-Hill Ryerson, 1997) Ch. 1. [Back]