Names
- Michigan Timber Company.1
- Michigan-California Lumber Company.1
- Michigan. Geological survey.1
- Minnesota Geological Survey1
- Mooney, Thomas J., 1882-1942.1
- Mooney, Tom1
- Morgan, Albert Talmon, 1841-19221
- Morgan, Albert Talmon, 1841-1922.1
- Morgan, Angela, 1874-19571
- Morgan, Angela, 1874-1957.1
- Morgan, G. Campbell (George Campbell), 1863-1945.1
- Morgan, G. Campbell, (1863- )1
- Musser, Benjamin Francis1
- Musser, Benjamin Francis.1
- National Cathedral Association1
- National Cathedral Association.1
- National Kindergarten Association1
- National Kindergarten Association.1
- National League of American Pen Women.1
- National Music League1