What is the name of the document that transferred control of Rupert's Land to Canada?

The document that transferred control of Rupert's Land to Canada is known as the Deed of Surrender. This significant event occurred in 1870 when the British government negotiated with the Hudson's Bay Company, which had control over this vast area of land. The Deed of Surrender formally ceded these territories to the Canadian Confederation, allowing for the expansion of Canada westward and facilitating further immigration and settlement in those regions.

The significance of this document lies in its role in shaping the future of Canada, as it opened up new opportunities for development and governance in what would become part of the country's vast territory. The other documents mentioned, such as the Treaty of Paris, British North America Act, and Constitution Act, pertain to different aspects of Canadian history and governance, but they do not specifically address the transfer of Rupert's Land to Canadian control.