Udo Achten 1943–2021 Source: Wikimedia Commons People from the Same Era Viresh Pratap Chaudhry 1938–2013 politician, social worker Delhi Murat Bilgel b. 1952 soldier Üsküdar Dieter Duhm b. 1942 psychiatrist, psychologist, sociologist Berlin Ulrich Lehner b. 1946 manager Düsseldorf Hans Hopf b. 1942 psychoanalyst, psychotherapist, university teacher Teplice Nikolay Kalenov b. 1945 scientist Moscow