Duke Karl Ludwig of Baden was a member of the House of Zähringen, born on February 9, 1825. He served as the Grand Duke of Baden from 1856 until his death in 1907. His reign was marked by modernization efforts in the duchy, including advancements in infrastructure and education. As a ruler, Karl Ludwig was known for his progressive policies and support for the arts and sciences. He played a significant role in the development of Baden, a region in southwestern Germany, and was involved in various cultural and social initiatives that aimed to improve the lives of his subjects.