The Duchess of Burgundy refers to a title held by noblewomen in the historical region of Burgundy, which is now part of modern-day France. The title became prominent during the late Middle Ages, particularly associated with the powerful Duchy of Burgundy, known for its wealth and influence in European politics. One of the most notable figures was Margaret III, the last Duchess of Burgundy, who played a significant role in the dynastic politics of the time. The duchy was known for its rich culture, including art and architecture, and its strategic importance in European affairs during the 15th century.