 Otto von Gerlach

Karl Friedrich Otto von Gerlach (12 April 1801 – 24 October 1849) was a German theologian and pastor from Berlin.He was the youngest of five children of Carl Friedrich Leopold von Gerlach (1757–1813), first Lord Mayor of Berlin, and Agnes von Raumer (1795–1877), and brother of Ernst Ludwig von Gerlach (1795–1877) and Ludwig Friedrich Leopold von Gerlach (1790–1861).