Robert A. Markus is professor emeritus at the University of Nottingham. He is the author of several books, including Saeculum: History and Society in the Theology of St. Augustine,...mehr sehenRobert A. Markus is professor emeritus at the University of Nottingham. He is the author of several books, including Saeculum: History and Society in the Theology of St. Augustine, The End of Ancient Christianity, and Gregory the Great and His World.weniger sehen