Auguste de Marmont

Auguste Frédéric Louis Viesse de Marmont, duc de Raguse was a French general and nobleman who rose to the rank of Marshal of the Empire and was awarded the title Duke of Ragusa. In the Peninsular War, Marmont succeeded the disgraced André Masséna as commander of the French army in northern Spain but lost decisively at the Battle of Salamanca as France ultimately lost the war in Spain.