- Manly, Basil, 1825-1892 Judson, Charles Hallette, 1820-19072
- Martin, Columbus Benjamin2
- Maxey, Russell, 1906-19942
- McCraw, Deaver Daiten, 1903-19702
- McGlothlin, W.J. (William Joseph), 1867-19332
- Montague, Andrew Philip, 1854-19282
- Odell, Alfred Taylor, 1899-19482
- Peace, Roger C. (Roger Craft), 1899-19682
- Periodical editors2
- Physicists2
- Physicists--United States2
- Pitman, Robert Dent2
- Pitts, John Douglas, 1841-19252
- Quarantine2
- Scarlatina2
- School secretaries2
- Secretaries2
- Shepperd, Ariel N.2
- Simpson, James Henry, 1894-19682
- Sims, Charles Furman, 1893-19612