Mackensen, August von

(December 6, 1849, Haus Leipnitz [Kreis Wittenberg] – November 8, 1945, Burghorn [now part of Habighorst, Kreis Celle]), German field marshal. The son of an estate manager, Mackensen took part in the Franco-Prussian War of 1870/1871 before studying for two years in Halle and subsequently returning to the army, where he pursued a rapid and brilliant career as a cavalryman in spite of his not having attended the Kriegsakademie (War Academy). Among his assignments, his appointment as adjutant to Alfred von Schlieffen (1891) is particularly worthy…