* January 4, 1940 Nuremberg
| period | description |
|---|---|
| 1965 | Graduated from Technische Hochschule, Munich, Germany |
| 1965–1966 | Worked with Peter C. von Seidlein, Munich, Germany. |
| 1966–1967 | Graduate studies at Illinois Institute of Technology |
| 1967–1973 | Assistant to Gene Summers, C. F. Murphy Associates |
| 1973 | Executive Vice President and Director of Planning and Design, C.F. Murphy Associates |
| 1981 | Principal, Murphy/Jahn |
| 1981 | Harvard University, Elliot Noyes Professor of Architectural Design |
| 1981 | University of Illinois Circle Campus, Chicago Illinois, Visiting Professor at Design Studio |
| 1982 | President, Murphy/Jahn |
| 1983 | Yale University, Davenport Visiting Professor of Architectural Design |
| 1983 | President and CEO, Murphy/Jahn |
| 1987 | Fellow American Institute of Architects |
| 1989–1993 | Illinois Institute of Technology, Thesis Professor |






| period | name | type |
|---|---|---|
| Bund Deutscher Architekten |