ヘッセン＝ダルムシュタット方伯領
Georg Anton Lorenz Diefenbach (19 July 1806, Ostheim, Landgraviate of Hesse-Darmstadt – 28 March 1883, Darmstadt) was a German philologist and lexicographer, as well as a novelist associated with the German Nationalist movement. By career he was a pastor, like his father, and a librarian.