Names
- New York Elevated Railway Company.1
- Northern Pacific Railway Company.1
- Parker, Alfred, 1851-19291
- Pennsylvania Railroad.1
- Pius XII, Pope, 1876-1958.1
- President's House (University of Michigan)1
- Robbins, Frank, 1846-1924.1
- Rockefeller, John D., III (John Davison), 1906-1978--Portraits.1
- Roebling, John A. (John Augustus), 1806-1869--Portraits.1
- Roebling, Washington Augustus, 1837-1926--Portraits.1
- Roosevelt, Elliott, 1910-1990.1
- Roosevelt, Theodore, 1858-1919.1
- Ross, Arthur M., 1916-1970.1
- Royal Shakespeare Company.1
- Sandalow, Terrance, 1934-1
- Schlissel, Mark.1
- Shapiro, Harold T., 1935-1
- Smith, Allan Frederick, 1911-2
- Smith, Allan Frederick, 1971-1
- Smithsonian Institution.1