- 3 Satterlee U.S.A. General Hospital , 1862-1865
- 2 Saturday Evening Post
- 2 Saturnalia
- 1 Satyrs (Greek mythology)
- 1 Sauces
- 2 Saul, King of Israel
- 3 Sault Sainte Marie, Michigan
- 2 Sault, Leon.
- 3 Saunders Institute
- 1 Saunders, John, 1811-1895
- 1 Sausages
- 1 Savage , Keyser & Stovell Chemical Works
- 1 Savannah River
- 2 Savannah, Georgia
- 1 Savery see Barrows, Savery & Co.
- 2 Savery & Co. Hollow Ware Foundry
- 1 Savery Iron Foundry
- 2 Savery, Scheetz & Savery, Architects
- 3 Savings banks
- 1 Sawmill Annex
- 12 Sawmills
- 11 Saws
- 1 Sawtooth
- 2 Sawyer Observatory
- 1 Sax & Abbott Civil Engineers
- 3 Sax & Kear
- 1 Sax, Percival M.
- 1 Saxon (Soda fountain)
- 2 Saxophones
- 4 Scabbards
- 4 Scaffolding
- 1 Scale models
- 13 Scales (Weighing instruments)
- 1 Scalloping
- 5 Scandals
- 3 Scandinavia
- 1 Scarecrows
- 5 Scarves (costume accessories)
- 1 Scattergood see Carter & Scattergood
- 2 Scavengers
