Brigadier Andrew Hamilton Gault

Princess Patricia's Canadian Light Infantry is one of the three Regular Force infantry regiments of the Canadian Army of the Canadian Armed Forces. It is named for Princess Patricia of Connaught, daughter of the then Governor General of Canada. The regiment is composed of three battalions, for a total of 2,000 soldiers. The PPCLI is the main lodger unit of Canadian Forces Base Edmonton in Alberta and CFB Shilo in Manitoba, and attached to 3rd Canadian Division; as such it serves as the "local" regular infantry regiment for much of Western Canada. The Loyal Edmonton Regiment, a Reserve Force battalion, is affiliated with the PPCLI but is not formally part of it. As part of this affiliation, the LER carries the designation '4th Battalion, Princess Patricia's Canadian Light Infantry'.

The regiment is a ceremonial structure, and the three battalions are independent operational entities, under the 1 Canadian Mechanized Brigade Group.