[Bill A]

Thanks for the link Clive.
This is very interesting:
The changes include the re-introduction of divisional nomenclature and patches for the current Land Force Areas; traditional rank insignia for officers; corps shoulder titles from the restoration of Royal titles to a number of Canadian Army corps in April 2013; and the Canadian Army’s secondary badge. Further, the Minister of National Defence announced the intention to restore the historical Army rank names for non-commissioned members.

Interesting twist to the history of division patches. This new structure is based upon the divisions of the Second World War, but the divisions were not organized on a regional basis. In fact, the organization of the divisions during the war was guided by having all regions of the country represented in the order of battle. Divsions were not "from a region".

Divisional Nomenclature and Patches

Land Force Areas will be renamed as divisions and Canadian Army personnel will wear appropriate division patches. Formations will be renamed as follows:

Land Force Quebec Area will be referred to as “2nd Canadian Division”;
Land Force Western Area will be referred to as “3rd Canadian Division”;
Land Force Central Area will be referred to as “4th Canadian Division”;
Land Force Atlantic Area will be referred to as “5th Canadian Division”; and
Land Force Doctrine and Training System will be referred to as “Canadian Army Doctrine and Training Centre”.

There will be no change to 1st Canadian Division Headquarters.