British rule

During the American Revolution, revolutionary troops from the southern colonies assaulted the British garrison in an attempt to 'liberate' Quebec City now known as the Battle of Quebec. The defeat of the revolutionaries from the south put an end to the hopes that the peoples of Quebec would rise and join the Revolution. Major General Isaac Brock fortified Quebec City by strengthening the walls and building an elevated artillery battery before the War of 1812.

In 1840, after the Province of Canada was formed, the capital was shared between Kingston, Montreal, Toronto, Ottawa and Quebec City (from 1852 to 1856 and from 1859 to 1866). In 1867, Ottawa (which was chosen to be the permanent capital of the Province of Canada) was chosen to be the capital of the Dominion of Canada. The Quebec Conference on Canadian Confederation was held here.