About Jean-Baptiste Louis Frédéric de La Rochefoucauld de Roye
Jean-Baptiste Louis Frédéric de La Rochefoucauld de Roye (August 17, 1707 – September 16, 1746) was made duc d'Anville by King Louis XV of France and pursued a military career in the French galley corps.
He is best known for leading the French fleet on the disastrous Duc d'Anville Expedition to Acadia.