Paper entitled "Biography of Julius Anton Eugen von Poseck (1816-1896) - based on the book by August Jung: Julius Anton von Posek - The Founder of the Brethrens Movement" introduces the most important facts about one of the lesser-known founder of the Brethren Movement in Germany. It also deals with a relationship between von Poseck, John Nelson Darby and Carl Brockhaus and their cooperation on Bible translation known as the Elberfeld Bible.