Papers of the American journalist, founder and editor of Forbes. Collection includes business and family correspondence (1897-1964); manuscript and/or published articles, biographical sketches, books and pamphlets, magazine and newspaper columns, novels, stories, speeches; and memorabilia, including clippings, photographs, and scrapbooks. Notable correspondents include Bruce Barton, Calvin Coolidge, Robert Dollar, George Eastman, Thomas Edison, Benjamin F. Fairless, James A. Farley, William Randolph Hearst, Herbert Hoover, Eddie Rickenbacker, John D. Rockefeller, Charles M. Schwab, Wendell Willkie, Owen D. Young, and others.

Papers of the American humorist, journalist, author. Collections contains correspondence, 1892-1959; typescript mss. of articles, books, poems, speeches, and stories; notebooks; photographs; and memorabilia, including clippings, drawings, genealogical material, reviews, a scrapbook, and a subject file relating to Orville and Wilbur Wright, of whom Kelly wrote a number of articles and books. Correspondents include, among others, George Ade, Sherwood Anderson, Norman Angell, Newton D. Baker, Nicholas Biddle, Margaret Bourke-White, Bruce Catton, Winston Churchill, Irvin S. Cobb, Homer Croy, Warren G. Harding, Arthur Hosking, John T. McCutcheon, André Maurois, H.L. Mencken, William Sydney Porter (O. Henry), J. B. Priestley, Clarence Rook, Theodore Roosevelt, Vilhjalmur Stefansson, Ida Tarbell, Booth and Susanah Tarkington, Albert Payson Terhune, Harry S. Truman, Wendell Willkie, P.G. Wodehouse, Orville Wright, and Art Young.

Papers of the New York Governor (1921 to 1922), attorney, General Counsel of U.S. Steel Corporation. Collection contains correspondence, both incoming and outgoing (1902-1958); legal briefs; writings (1922-1953); and memorabilia including family photographs and scrapbooks of political cartoons and clippings (1921-1922). Correspondents include Roger Blough, Calvin Coolidge, Richard Coughlin, Charles Crandall, Frederick Crane, Thomas E. Dewey, John Foster Dulles, Dwight D. Eisenhower, Benjamin Fairless, James A. Farley, Livingstone Farrand, James W. Fawcett, Haley Fiske, Edgar Allen Forbes, George A. Glynn, Will H. Hays, Christian Herter, Richmond Hobson, Herbert Hoover, Charles Evans Hughes, Cordell Hull, Alfred Landon, Herbert Lehman, Irving Lehman, Clayton Lusk, Albert Mann, J.P. Morgan, Irving Olds, Joseph Proskauer, Franklin D. Roosevelt, Theodore Roosevelt, Flem Sampson, Alfred E. Smith, Edward R. Stettinius, Henry Stoddard, William H. Taft, Myron Taylor, Arthur Vandenberg, Paul Vernon, Enders Voorhees, Carl Vrooman, William Wadhams, Wilbur Wakeman, John Weeks, Everett Wheeler, Horace White, and Wendell Willkie.

Papers of the American engineer, businessman, legislator (U.S. Senator from Vermont, 1946-1959). General correspondence (1923-1940); business correspondence (1930-1934); correspondence on screw threads and gear cutting standardization (1930-1938); correspondence relative to the Vermont Planning Board (1937-1939); senatorial correspondence (1946-1958); personal papers including articles, correspondence, photographs, scrapbooks, speeches, and a genealogy. Correspondents include George D. Aiken, Charles A. Beard, James F. Byrnes, Norman Cousins, Thomas E. Dewey, Dwight D. Eisenhower, Dorothy Canfield Fisher, Alvin H. Hansen, W. Averell Harriman, Herbert Hoover, Harry Hopkins, Harold Ickes, Lyndon B. Johnson, John F. Kennedy, Charles F. Kettering, Henry Cabot Lodge, Joseph McCarthy, Richard M. Nixon, Frances Perkins, Franklin D. Roosevelt, Edward R. Stettinius, Gerard Swope, Myron C. Taylor, Dorothy Thompson, Harry S. Truman, Henry Wallace, and Wendell Willkie.