"Norbert Angermann (born November 2, 1936 in Forst (Lausitz)) is a German historian.Angermann studied Baltic history in Middle Ages, especially the history of Livland, and Russo-German relationships during the same period. His teacher was Paul Johansen. He was Professor of Eastern European History in University of Hamburg and has been Emeritus since 2002."@en . "1936Z"^^ . "1936-11-02Z"^^ . . "German historian" . "Angermann, Norbert"@en .