- Radio frequency modulation2
- Religious education2
- Rent control2
- Risher, Mary, 1929-20102
- Roadside rest areas2
- Rug and carpet industry,General Agreement on Tariffs and Trade (1947 October 30),United States. Congress. Senate2
- Rural development projects2
- Savannah River Valley (Ga. and S.C.)2
- Savings and loan associations2
- School integration,Central High School (Little Rock, Ark.)2
- School integration,Eisenhower, Dwight D. (Dwight David), 1890-1969,Central High School (Little Rock, Ark.)2
- School integration,United States. Supreme Court2
- Separation of powers2
- Sexually transmitted diseases2
- Smathers, George A. (George Armistead), 1913-20072
- Sobeloff, Simon Ernest, 1894-19732
- Social security2
- Socialism,United States. Supreme Court2
- Soil conservation2
- South Carolina2