So we're talking about battlefields where English Canadians, French Canadians, indigenous people and Métis—of which I am one, as I told you—gave their lives for this country. They fought and gave their lives for values, including our linguistic duality, the fact that our country is anglophone and francophone and that it possesses two official languages and two cultures.
In 1759, James Wolfe won the Battle of the Plains of Abraham in Quebec City, and New France thus became a British possession. Don't forget, however, that the American Revolution occurred a little to the south a few years later, in 1776. The Americans offered to join forces with the former New France, which at the time was part of the United Kingdom, to drive the English out of the country.
What happened then? The francophone and Catholic communities realized that their rights, language and religion were better protected under the English regime than under the Americans. Great Britain granted them considerable freedom at the time. They had an opportunity to join the United States but chose to fight against the Americans. You can see the sites where the battles took place in the areas surrounding Montreal and Quebec City, and at many other locations.