TY - GEN AU - Mitchel,John Purroy ED - Corona Diamond Syndicate. TI - John Purroy Mitchel papers, KW - Balfour, Arthur James Balfour, KW - Belmont, August, KW - Carnegie, Andrew, KW - Choate, Joseph Hodges, KW - Hand, Learned, KW - Hapgood, Norman, KW - Herrick, Myron T. KW - Hoover, Herbert, KW - Hughes, Charles Evans, KW - Rockefeller, John D. KW - Roosevelt, Theodore, KW - Taft, William H. KW - Villard, Oswald Garrison, KW - Wilson, Woodrow, KW - Mitchel family. KW - Mitchell family. KW - New York (N.Y.) KW - Collector of the Port of New York KW - Diamond mines and mining KW - Guyana KW - National security KW - United States KW - Ports of entry KW - New York (State) KW - New York KW - Politics and government KW - Defenses KW - Lawyers KW - itoamc KW - Mayors KW - Soldiers N1 - Open to research N2 - Correspondence, desk diaries, speeches, articles, notebooks, press releases, family papers, memorabilia, scrapbooks, and other papers relating chiefly to Mitchel's administrations as counselor and mayor of New York City. Also documents his work as Collector of the Port of New York, New York, N.Y., and his views on national defense. Includes records kept by Mitchel as a member of the board of directors of the Corona Diamond Syndicate, a firm conducting mining operations in British Guiana (Guyana). Correspondents include Arthur James Balfour, Earl of Balfour; August Belmont; Andrew Carnegie; Joseph Hodges Choate; Learned Hand; Norman Hapgood; Myron T. Herrick; Herbert Hoover; Charles Evans Hughes; John D. Rockefeller; Theodore Roosevelt; William H. Taft; Oswald Garrison Villard; and Woodrow Wilson UR - http://hdl.loc.gov/loc.mss/eadmss.ms013068 UR - http://hdl.loc.gov/loc.mss/eadmss.ms013068.3 ER -