The Expulsion of the Acadians, also known as Le Grand Dérangement, refers to the forced removal of approximately 11,500 Acadians from their homes in present-day Nova Scotia, New Brunswick, and Prince Edward Island between 1755 and 1764. This event occurred during the French and Indian War, as British authorities sought to neutralize the Acadian population who were seen as a potential threat due to their ties to France. The expulsion not only altered the demographics of the region but also had lasting impacts on Acadian culture and identity.