Charles III William, Margrave of Baden-Durlach Charles III William, Margrave of Baden-Durlach Charles III William (; Durlach, – 12 May 1738, Karlsruhe) was Margrave of Baden-Durlach between 1709 and 1738. He was the son of Margrave Frederick Magnus of Baden-Durlach and Augusta Maria of Schleswig-Holstein-Gottorp. In 1715, he established Karlsruhe ("Charles' repose"), where he built his residence. Karlsruhe has since grown to a large city. With the consolidation of public finances and the creation of a reliable administration, he laid the foundations for the reform policies of his grandson, Charles Frederick. Charles William was born in Durlach as the son of Margrave Frederick Magnus of Baden-Durlach
Charles III, Duke of Lorraine in 1594, he married his son to Henry's sister Catherine de Bourbon. He married Claude of Valois, princess of France, daughter of king Henry II and Catherine de' Medici. He had the following children: Charles III, Duke of Lorraine Charles III (18 February 1543 – 14 May 1608), known as "the Great", was Duke of Lorraine from 1545 until his death. He was the eldest surviving son of Francis I, Duke of Lorraine, and Christina of Denmark. In 1545, his father died, and his mother served as the regent during his minority. During his childhood, his aged great-grandmother, Philippa of