Macdonald, Etienne-Jacques-Joseph-Alexandre, duc de Tarente, 1765-1840.

Letters from the French military leader and legislator to three generations of the Billacoys family.

Mills, Arthur, 1816-1898.

Papers of the Conservative member of Parliament representing Exeter, a member of the London School Board, and a member of the Board of Directors of the London and South Western Railway. Incoming correspondence (1840-1897) from members of both houses of Parliment, members of the Grillion Club, and churchmen. Subjects include government, politics and the church, emigration and immigration, colonies and their governments, the Suez Canal, theological and ecclesiastical matters, schools, and membership of the Grillion Club.

Morgan, Edwin D. (Edwin Dennison), 1811-1883.

Papers of the New York State governor, U.S. Senator. Eighteen outgoing letters and 1 incoming item concerning such topics as the impeachment trial of Andrew Johnson and the commercial prospects for American-Chinese trade. Letters to James T. Brady, John Brainard, Ezra Cornell, Elliot C. Cowdin, William A. Graham, L. Bradford Prince, Edwin A. Studwell, and Gideon Welles.

Miller, Gerrit Smith, 1845-1937.

New York politician and dairy farmer; grandson of New York reformer, philanthropist and abolitionist Gerrit Smith. Collection contains correspondence, financial material, dairy business and herd records, miscellany.

McMorran, J. Burch, 1899-

New York State Commissioner of Transportation. Collection contains speeches, remarks, annual reports, biographical material, and a photograph.

Monroe, James, 1758-1831.

Two letters written by President James Monroe.

McMahon, John Daniel.

Incoming and outgoing correspondence with New York State lawyer, politican and legislator John Daniel McMahon. Much of it concerns Democratic Party politics and activities.

McKeon, John, 1808-1883.

Letters from Congressman John McKeon, most to Secretary of the Navy Mahlon Dickerson

Morrill, Justin S. (Justin Smith), 1810-1898.

Correspondence, speeches, writings, biographical material about the Vermont senator and representative.

Morton, Levi P. (Levi Parsons), 1824-1920.

Papers of the Congressman from New York, United States minister to France, Vice-President of the United States, and Republican governor of New York State. Collection contains mostly incoming correspondence from clergymen, educators, financiers, journalists, and politicians. Some letters are addressed to Morton's executive secretary, Ashley W. Cole.

Mason, Lowell B. (Lowell Blake), 1893-1983.

Manuscripts, correspondence, other material from the American attorney and Federal Trade Commissioner.

Mary, Queen of Scots, 1542-1587.

Letter from Mary, Queen of Scots, to a Lord Grey, concerning religious tolerance in her realm. Accompanied by several engravings of portraits of her, the earliest dated 1729.

Miller family.

Assorted documents relating to Matthias B. Miller, New York physician; Morris S. Miller of Utica, New York; and Rutger Bleecker of Albany, New York.

Miller, Nathan L., 1868-1953.

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.

McCurn, Neal P.

Papers of the New York State Senator from the 46th District, relating to the New York State Constitutional Convention of 1967. Collection includes constituent's letters, memorandums, press releases, pamphlets, and reports.

Mason, Norman P.

Commissioner, Federal Housing Administration. Collection contains correspondence, subject files, printed material, clippings, photographs, press releases.

McWade, Robert M.

American diplomat and civil servant. Collection includes correspondence and memorabilia, including a bound set of petitions supporting McWade's candidacy for Consul General.

Moses, Robert, 1888-1981.

The papers of the American city planner and administrator of the Triborough Bridge Authority and the Power Authority of the State of New York include bound and unbound reports containing articles, speeches, and clippings by and about Moses. Much of the material concerns transportation improvements and hydroelectric plants at Niagara Falls and Messena.

Marvin, Rolland B.

Books, clippings, notes, memorabilia, relating to the four-term mayor of Syracuse, New York.

Mauhs, Sharon J., 1901-1964.

American conservationist, New York State Commissioner of Conservation from 1956 to 1958. Collection contains articles about Mauhs and a number of reports, press releases, speeches and other writings by him.