Names
- Marcy, Oliver, 1820-1899.1
- Martha's Vineyard Summer Institute1
- Masonic University1
- Meek, Fielding Bradford, 1817-1876.1
- Mesopotamia Female Seminary1
- Michigan Geological Survey1
- Michigan State Teachers Association1
- Michigan State Teachers' Association.1
- Michigan. Geological survey.1
- Minnesota Geological Survey1
- Newbern Academy1
- Newbern Female Academy1
- Newberry, J. S. (John Strong), 1822-1892.1
- Pennington Male Seminary1
- S. P. Duffield1
- Safford, James Merrill, 1822-1907.1
- Silliman, Benjamin, 1816-1885.1
- Steere, Joseph Beal, 1842-1940.1
- Stevenson, John James, 1841-1924.1
- Strong, Edwin Atson, 1834-1920.1