August Neidhardt von Gneisenau, Prussian field marshal (died 1831)

August Neidhardt von Gneisenau

Generalfeldmarschall of Prussian Army (1760–1831)

August Wilhelm Antonius Graf Neidhardt von Gneisenau was a Prussian field marshal. He was a prominent figure in the reform of the Prussian military and the War of Liberation.