- Sacraments--Catholic Church1
- Salt mines and mining1
- Salt--Taxation1
- Salviati, Antonio, 1816-18901
- Salviati, Averardo1
- Samaritans1
- San Michele Visdomini (Church : Florence, Italy)1
- San Miniato (Church : Signa, Italy)1
- San Miniato, Antonio di1
- San Miniato, Cosimo di1
- San Miniato, Giovanni di1
- San Miniato, Niccolò di1
- San Miniato, Tommaso1
- San Miniato, Tommaso di1
- Sanchez de Bustamente, Luis1
- Sancho Garcés I, King of Navarre, -9251
- Sancho IV, King of Castile and Leon, 1257-12951
- Santa Maria Novella (Church : Florence, Italy)1
- Savelli, Troilo, -15921
- Savonarola, Girolamo, 1452-14981