He studied at several universities and in 1851 became a lecturer at the University of Bonn, where in 1858 he became an associate professor of theology.
In 1858 at Bonn he became an associate professor of theology. He studied at several universities and in 1851 became a lecturer at the University of Bonn.
He studied at several universities and in 1851 became a lecturer at the University of Bonn. In 1858 at Bonn he became an associate professor of theology.
He studied at several universities and in 1851 became a lecturer at the University of Bonn. In 1858 at Bonn he became an associate professor of theology.