Klaus von Dohnanyi
German politician

Klaus Karl Anton von Dohnanyi (German pronunciation: [ˈklaʊs fɔn doˈnaːni]; born 23 June 1928) is a German politician of the Social Democratic Party (SPD). He served as mayor of Hamburg between 1981 and 1988. As of 2026, he is the oldest living former head of a German state government.
Early life and career
Dohnanyi was born in Hamburg, the son of Christine von Dohnanyi and Hans von Dohnanyi, a lawyer, and a nephew of the Lutheran theologian Dietrich Bonhoeffer. His grandfather was the celebrated Hungarian composer Ernst von Dohnányi. Both his father and uncle were executed in 1945 as members of the anti-Nazi German Resistance. His younger brother Christoph was a conductor. He also has a sister, Barbara.
After studying law at the Ludwig-Maximilians-Universität München, and later in the United States at Columbia University, Stanford University, and Yale University, Dohnanyi started his career with the Max Planck Institute for International Private Law. He then moved to Ford Motor Company, the car manufacturer, working for the company in both Detroit and Cologne where he was head of the Planning Division.
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The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Jun 8, 2026. The linked authority identifier is Q62673. VIAF identifies the subject as 108179519. The Library of Congress control number is n84805180. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1928, 1981, 1988 and 2026.
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This entry incorporates text from “Klaus von Dohnanyi” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.