Duke René II of Lorraine (1451-1508) was a significant noble figure in the late 15th century. He ruled the Duchy of Lorraine from 1473 until his death, playing a crucial role in the region's politics and military affairs. René II is best known for his victory over the Duke of Burgundy, which helped to secure Lorraine's independence and stability during a tumultuous period in European history. René II was also a patron of the arts and culture, contributing to the development of Renaissance ideals in his duchy. His reign saw the strengthening of Lorraine's economy and infrastructure, as well as the promotion of education and the arts, which left a lasting impact on the region.