Gottschalk Eduard Guhrauer
Gottschalk Eduard Guhrauer (15 May 1809 – 5 January 1854) was a German philologist and biographer. He is known principally for his 1842 biography of Gottfried Wilhelm Leibniz and his completion (1853) of Theodor Wilhelm Danzel's biography of Lessing, "G. E. Lessing, sein Leben und seine Werke" (1850–53, 2 volumes). He was born at Bojanowo (then in Grand Duchy of Warsaw, now in Poland) and died at Breslau (now Wrocław, Poland). He studied philology and philosophy at Breslau and Berlin, later spending time in Paris, where he researched Leibniz' works. After his return to Germany, he worked  as a librarian at the University of Breslau. In 1843, he became a professor at Breslau. He wrote also on Jean Bodin, Joachim Jungius and Kurmainz (Electorate of Mainz). Also, he edited Leibniz's "Deutsche Schriften" (2 volumes: 1838–40), and "Goethe's Briefwechsel mit Knebel" (Goethe's correspondence with Karl Ludwig von Knebel, 1851).