Names
- McClure, Grace, 1884-1
- McMurtrie, Douglas C. (Douglas Crawford), 1888-1944.1
- McMurtrie, Douglas C., (Douglas Crawford), 1888-1944.1
- Mercati, Giovanni, 1866-1957.1
- Mereati, Giovarmi, Cardinal1
- Michigan Library Association.1
- Milan, Carl Hastings, 1884-1963.1
- Muller, Robert H.1
- National Committee of the United States for the Restoration of the University of Louvain.1
- National Library of Medicine (U.S.)1
- Newberry, Truman Handy, 1864-1945.1
- Northwestern University (Evanston, Ill.)1
- Norton, Charles Eliot, 1827-1908.1
- Osborn, Chase S. (Chase Salmon), 1860-1
- Osborn, Chase Salmon, 1860-19491
- Osborn, Stella (Brunt), 1894-1
- Osborn, Stellanova, 1894-1988.1
- Otis, William Augustus, 1855-1929.1
- Power, Eugene B., 1905-1
- Power, Eugene Barnum, 1905-1