U.S. History: Biographies
- Sam Rayburn
- Samuel Adams
- Samuel Chase
- Samuel Houston
- Samuel James Ervin
- Samuel Johnston
- Samuel Jones Tilden
- Samuel Kirkland
- Samuel Milton Jones
- Samuel Sewall
- Sanford Ballard Dole
- Savagery
- Sequoyah
- Sharon Sayles Belton
- Sharpe James
- Shirley Mount Hufstedler
- Silas Deane
- Silvestre Velez de Escalante
- Simon Cameron
- Sir Banastre Tarleton