Final answer:
The Hudson's Bay Company controlled Rupert's Land, an area vital for its fur trade and home to the Métis. Historical documents like the Quebec Act, which extended Quebec's boundaries into the Ohio Valley, also play a role in understanding the company's territorial claims and influence.
Step-by-step explanation:
The Hudson's Bay Company had control over all lands drained by rivers flowing into Hudson Bay from Rupert's Land. This area was known for being largely inhabited by the Métis, people of mixed First Nations and French ancestry. The territory was rich in resources, particularly fur, which was a crucial part of the trading economy during the colonial period in what is today Canada.
When considering similar historical contexts, the Quebec Act is often mentioned. One of the provisions of the Quebec Act was that the boundaries of Quebec were extended into the Ohio Valley. This was a significant change since it not only affected territorial claims but also impacted the cultural and language dynamics within the region, as Quebec retained a large French-speaking population even after being under British control.