Pierre de Beaujeu was a French military leader known for his role during the French and Indian War. He served as the commander of French forces in North America and was involved in several key battles against British troops and their Native American allies. Beaujeu is best remembered for his leadership at the Battle of the Monongahela in 1755, where he led a surprise attack against British forces. His tactics and bravery were notable, although the battle ultimately resulted in a defeat for the French and their allies. His contributions to the conflict are recognized in the history of New France.