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Correspondence, manuscripts, and subject files on most aspects of Pegram's career. Also, a large quantity of research notes made by Lucy J. Hayner (1898-1971), Professor Emeritus of Physics at Columbia University, who was writing a history of Columbia's Physics Dept., 1905-1954, can be found in folders throughout the collection.

This collection contains the records from the Office of the Bicentennial, which was led by Richard B. Powell, David Loth and James L. Malfetti. This collection includes the correspondence originating in or received by the Office of the Bicentennial, the office files, and the subject files. In addition to the Office of the Bicentennial records, this collection includes the materials collected by and/or transferred to the Columbiana Collection, under the curation of Milton Halsey Thomas. This includes the conference transcripts, papers, convocation records, and an extensive collection of printed materials.

Materials consist of biographical, faculty, historical, subject and chornological files maintained by this office, speeches of University Presidents, Columbia in the News publications, and materials generated by Fred Knuble, Director of Public Information from 1969 to his death in 1998.

The Willard L. Severinghaus Papers include the personal and professional papers of Columbia University Physics professor Willard Lesly Severinghaus, as well as a small amount of material related to the extended Severinghaus family. There are also record books from the Terre Haute, Indiana German Methodist Episcopal Church where Severinghaus's father, John F. Severinghaus, was pastor.

The collection consists of speeches, reports, publications, research notes, and correspondence. The bulk of the collection relates to Wu's involvement in the American Physical Society as well as her research activities. The correspondence is chiefly professional, relating to C. S. Wu's physics research, professional commitments, appointments, meetings, conferences, and publications. Correspondence also includes letters from individuals around the world praising Wu for her accomplishments, asking advice, arranging speaking engagements, discussing administrative matters, and trading research notes, as well as information on publications and other topics. In addition, the collection contains information on Wu's involvement in the development of an affirmative action program at Columbia University in the 1970's.

Shirley Leon Quimby papers include correspondence, manuscripts of works by Quimby and others, notes on lectures, teaching materials, photographs of physicists, some instrument catalogs and other printed materials. Much of the material documents grant funded research directed by Quimby on CuAu. In his later years Quimby did research on the Mayan Calendar.

The Corporation awards grants to nonprofit organizations and institutions for projects that are broadly educational in nature and that show promise of having national or international impact. Certain appropriations are made for activities, such as Corporation-led initiatives that are administered by the foundation's officers. The trustees set the overall policies of the foundation and have final authority to approve all grants above $50,000 recommended by the program staff. Grants of $25,000 or less, called discretionary grants, are made upon the approval of the president and are reported to the board; larger discretionary grants, those between $25,000 and $50,000, are also reviewed by a Corporation-wide group, which makes recommendations to the president. (from Program Guidelines 2003-2004 (http://www.carnegie.org/sub/program/areas.html))

Professional and personal files including Armstrong's correspondence with professional associations, other engineers, and friends, his research notes, circuit diagrams, lectures, articles, legal papers, and other related materials. Of his many inventions and developments, the most important are: 1) the regenerative or feedback circuit, 1912, the first amplified radio reception, 2) the superheterodyne circuit, 1918, the basis of modern radio and radar, 3) superregeneration, 1922, a very simple, high-power receiver now used in emergency mobile service, and 4) frequency modulation - FM, 1933, static-free radio reception of high fidelity. More than half the files concern his many lawsuits, primarily with Radio Corporation of America, over infringement of the Armstrong patents. Litigation continued until 1967. Other files deal with his work in the Marcellus Hartley Research Laboratory at Columbia University, 1913-1935, and with the American Expeditionary Forces in France during World War I, his Air Force contracts for communications development, Army research during World War II, the Radio Club of America, the Institute of Radio Engineers, FM development at his radio station at Alpine, N.J., the use of FM in television, his involvement in Federal Communications Commission hearings and legislation, and his work with the Zenith Radio Corporation. Also, letters to H.J. Round