カール・フォン・クラウゼヴィッツ
The death of Scharnhorst from a wound received at Lützen forced a reorganization of the Prussian Army's command. August von Gneisenau succeeded Scharnhorst as Chief of Staff to Blucher. Müffling in turn was appointed as his deputy ("Generalquartiermeister"), although Gneisenau would have preferred Carl von Clausewitz.