Just a few from a cursory search:
Where the Peace River Flows
Ballad of New Scotland, ca 1750
Fire on the Water - ship disasters, Great Lakes, Montreal
Maid of Tidehead
Yukon Steve and Alaska Ann
Montreal - Wade Hemsworth
Montreal December '89 - Judy Small
Ballad of St. Ann's Reel
Scarborough Settler's Lament
Black Fly - Wade Hemsworth, Ontario
Canadian Railroad Trilogy - Gordon Lightfoot
Banks of Newfoundland
Winnipeg Whore
Alberta Homesteader
Sally Greer - Quebec
Prince Edward Island Murder