Joachim RoggeHans-Jurgen Prien, Dr. theol., born in 1935, was from 1992 until his retirement Professor of Iberian and Latin American History and Church History at the University of Cologne. From 1969 to 1973 he worked as a lecturer in church and History of Economic Thought at the Faculty of Theology of the Evangelical Church of the Lutheran Confession in Brazil in Sao Leopoldo. He has held visiting professorships in Managua, Nicaragua; Buenos Aires; Lisbon; Fortaleza, Brazil; Havana and Lima. Read More Read Less