Lieutenant-General Geoffrey Walsh, CBE, DSO, CD (19 August 1909 – 3 April 1999) was a Canadian soldier and Chief of the General Staff, the head of the Canadian Army from 1961 – 1964; Walsh was the last officer to hold this appointment as it was eliminated in 1964 as part of the reorganization of Canada's military in the lead-up to the 1968 unification of the Canadian Forces. The most senior army appointment after unification, the Commander of Mobile Command, had a much-reduced scope of authority.Peter Kasurak, A National Force: The Evolution of Canada's Army, 1950-2000, (Vancouver and Toronto: UBC Press, 2013), pp. 95-99.
