Names
- Osborn, Chase S. (Chase Salmon), 1860-3
- Osborn, Chase S. (Chase Salmon), b. 18601
- Paley, William S. (William Samuel), 1901-1990.1
- Parran, Thomas.2
- Pavlov, Ivan Petrovich, 1849-1936.2
- Pershing, John J. (John Joseph), 1860-1948.1
- Phelps, William Lyon, 1865-1943.1
- Pinchot, Gifford, 1865-1946.2
- Pingree, Hazen S., 1840-1901.2
- Plunckett, Horace.2
- Pomari, M.2
- Putnam, George Palmer, 1887-1950.1
- Race Betterment Foundation.2
- Reeves, Alfred L., 1873-1
- Republican Party (Mich.)1
- Rice, Grantland, 1880-1954.1
- Rickenbacker, Eddie, 1890-1973.1
- Rockefeller, John D. (John Davison), 1874-1960.3
- Romney, George W., 1907-1995.1
- Roosevelt, Franklin D. (Franklin Delano), 1882-1945.3