January 12 - Richard Nerysoo becomes government leader of the Northwest Territories, replacing George Braden
February 29 - Pierre Trudeau announces he will retire as soon as the Liberals can elect another leader
May 8 - Cpl. Denis Lortie enters the QuebecNational Assembly and opens fire, killing 3 and wounding 13. René Jalbert, sergeant-at-arms of the assembly, succeeds in calming him, for which he will later receive the Cross of Valour.