Names
- Pershing, John J. (John Joseph), 1860-1948.1
- Piggins, Edward S.1
- Piggins, Edward S., -1972.1
- Prohibition1
- Putnam, George Palmer, 1887-1950.1
- Reeves, Alfred L., 1873-1
- Rice, Grantland, 1880-1954.1
- Rickenbacker, Eddie, 1890-1973.1
- Robert E. Edmondson1
- Robert E. Edmonson1
- Rockefeller, John D. (John Davison), 1874-1960.1
- Romney, George Wilcken, 1907-1
- Roosevelt Republican League of Michigan1
- Roosevelt, Theodore, 1887-1944.1
- Root, Elihu, 1845-1937.1
- Slayton, William H.1
- Sloan, Alfred P. (Alfred Pritchard), 1875-1966.1
- Smith, Shirley Wheeler, 1875-1959.1
- Stokes, Elizabeth Dilling, 1894-1966.1
- Strauss, Lewis Lichtenstein, 1896-1