The Canadian Encyclopedia is a great resource for general research.
Canada and the Korean War: a website from Veterans Affairs.
Canada and peacekeeping: again, from Veterans Affairs.
The Cold War: a private, British website maintained by a history teacher.
A biography of Pierre Trudeau from an extensive Canadian history site.
A collection of television clips from the 1960s, courtesy of the CBC Digital Archive.
Mapleleaf Web is a great site for Canadian politics and social programs.