- 1 Sadeler, Gillis, II
- 1 Sadeler, Johann, I
- 1 Sadler's Wells Theatre (London, England)
- 1 Saenredam, Jan Pietersz.
- 25 Safavid Period
- 1 Safe Harbor, Pennsylvania
- 8 Safes
- 17 Safety
- 1 Safety Elevated Railway
- 5 Safety Pins
- 1 Saffin House
- 1 Saginaw, Michigan
- 2 Sagittarius symbols
- 17 Sailboats
- 5 Sailing
- 54 Sailing ships
- 1 Sailing vessels
- 1 Sailmakers
- 8 Sailors
- 1 Sailors (military)
- 2 Saint Andrew's crosses
- 2 Saint Charles Hotel
- 1 Saint Croix
- 1 Saint George's House
- 1 Saint Helena
- 1 Saint Helena
- 1 Saint John
- 21 Saint John, New Brunswick
- 2 Saint Johnsbury, Vermont
- 2 Saint Joseph’s College (Philadelphia, Pa.)
- 1 Saint Joseph's University
- 2 Saint Louis Hotel
- 3 Saint Paul, Minnesota
- 4 Saint Petersburg, Russia
- 1 Saint Thomas
- 2 Saint-Emilion, France
- 3 Saint-Léonard, France
- 93 Saints
- 7 Sala, George Augustus, 1828-1895
- 1 Salaries