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Michael Heidelberger Papers

 Collection
Identifier: MS C 245a

Letter from Michael Heidelberger to A. D. Hershey

 Digital Record
Identifier: 101584940X133
Dates: 28 April 1941
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 2: Correspondence, 1920-1991 (bulk 1956-1989) / B, 1971-72

Letter from Michael Heidelberger to A. D. Hershey

 Digital Record
Identifier: 101584940X135
Dates: 28 July 1942
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 2: Correspondence, 1920-1991 (bulk 1956-1989) / B, 1971-72

Letter from Michael Heidelberger to A. M. Pappenheimer, Jr., University of Pennsylvania School of Medicine

 Digital Record
Identifier: 101584940X208
Dates: 31 October 1940
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 2: Correspondence, 1920-1991 (bulk 1956-1989) / G, 1983-90

Letter from Michael Heidelberger to A. Wetmore, National Academy of Sciences

 Digital Record
Identifier: 101584940X202
Dates: 26 April 1954
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 2: Correspondence, 1920-1991 (bulk 1956-1989) / E, 1957-61

Letter from Michael Heidelberger to A. Wetmore, National Academy of Sciences

 Digital Record
Identifier: 101584940X48
Dates: 26 April 1954
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 1: Personal materials, 1909-1991 / [Announcement of retirement from Columbia University], June 18, 1956

Letter from Michael Heidelberger to Alden H. Emery, American Chemical Society

 Digital Record
Identifier: 101584940X57
Dates: 11 January 1954
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 1: Personal materials, 1909-1991 / "Interview with and Impressions of Dr. Michael Heidelberger" by Barbara Evans, 1988

Letter from Michael Heidelberger to Alden H. Emery, American Chemical Society

 Digital Record
Identifier: 101584940X59
Dates: 17 February 1954
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 1: Personal materials, 1909-1991 / "Interview with and Impressions of Dr. Michael Heidelberger" by Barbara Evans, 1988

Letter from Michael Heidelberger to Alden H. Emery, American Chemical Society

 Digital Record
Identifier: 101584940X62
Dates: 30 March 1954
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 1: Personal materials, 1909-1991 / "Interview with and Impressions of Dr. Michael Heidelberger" by Barbara Evans, 1988

Letter from Michael Heidelberger to C. W. Shilling, United States Department of the Navy

 Digital Record
Identifier: 101584940X137
Dates: 11 February 1952
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 2: Correspondence, 1920-1991 (bulk 1956-1989) / B, 1978-82

Letter from Michael Heidelberger to Charles A. Doan, Ohio State University

 Digital Record
Identifier: 101584940X84
Dates: 30 January 1940
Found in: Archives and Modern Manuscripts Collections / Michael Heidelberger Papers / Series 2: Correspondence, 1920-1991 (bulk 1956-1989) / A, 1988-90