Names
- Pingree, Hazen S., 1840-1901.2
- Plunckett, Horace.2
- Pollock, James K. (James Kerr), 1898-1968.2
- Pomari, M.2
- Putnam, George Haven, 1844-1930.2
- Race Betterment Foundation.2
- Reeves, Jesse Siddall, 1872-1942.2
- Ruthven, Alexander Grant, 1882-1971.2
- Sawyer, Walter H. (Walter Hulme), 1861-1931.2
- Seventh Day Adventist Church (Battle Creek, Mich.)2
- Shaw, Bernard, 1856-1950.2
- Shorts, Robert P. (Robert Perry), 1879-1975.2
- Smith, Shirley Wheeler, 1875-1959.2
- Smith, William Alden, 1859-1932.2
- Stimson, Henry L. (Henry Lewis), 1867-1950.2
- Stone, Ralph, 1868-1956.2
- Taft, William H. (William Howard), 1857-1930.2
- Three Quarter Century Club (Battle Creek, Mich.)2
- Tissier, L.2
- Tolstoy, Alexandra, 1884-1979.2