Canada: Independence Movement

Unlike many nations, Canada's separation from British rule unfolded gradually and largely peacefully rather than through armed revolution. Confederation in 1867 united the Province of Canada, Nova Scotia, and New Brunswick into the Dominion of Canada, establishing self-government in domestic affairs while Britain retained control over foreign policy, defense treaties, and constitutional amendments.

Canadian troops' sacrifice at Vimy Ridge in 1917, fought under national command, is often cited as a turning point that helped build the country's international identity distinct from Britain. Momentum toward full sovereignty grew through the 1920s, particularly after the 1926 Balfour Declaration, in which Britain and its dominions agreed to equal status within the Commonwealth.

That principle of equal status was codified in the Statute of Westminster of 1931, which ended the British Parliament's authority to legislate for Canada without its consent, marking the effective completion of Canadian legislative independence. Full constitutional autonomy came decades later, when the 1982 patriation of the Constitution removed Britain's remaining role in amending Canada's founding law.