The Battle of Mars-la-Tour was fought on 16 August 1870, during the Franco-Prussian War, near the village of Mars-la-Tour in northeast France. One Prussian corps, reinforced by two more later in the d
Heinrich XVII, Prince Reuß, on the side of the 5th Squadron I Guards Dragoon Regiment at Mars-la-Tour, 16 August 1870 Emil Hünten, 1902