Marshal of France, born at Toul; joined the army in 1792, and in six years had risen to the command of the French forces at Rome; fought with distinction in the German and Italian campaigns, and in the Peninsular War; won his marshal's baton during the Russian campaign of 1812; was captured at the capitulation of Dresden in 1813, much to the regret of Napoleon; created a peer after the Restoration, and was for some time Minister of War; wrote some historical works (1764-1830).