Jane Cahill Pfeiffer | |
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| Born | Jane Pennington Cahill September 29, 1932 Washington, D.C., U.S. |
| Died | March 5, 2019 (aged 86) Vero Beach, Florida, U.S. |
| Alma mater | University of Maryland (BA) |
| Occupation | Business executive |
| Employers | |
Jane Cahill Pfeiffer (September 29, 1932 – March 5, 2019), was an American executive. Pfeiffer was the first chairwoman of the National Broadcasting Company (NBC) between 1978 and 1980.