Name
- San Alberto, Elias, Bishop of Ispahan1
- Santa Cruz, Padre1
- Santa Maria, Lourenço, Archbishop of Goa, Primate of the Indies1
- Sanvito, Bartolomeo, notary and scribe, b 1435 d 15121
- Saxe, Maurice de, Marshal of France1
- Sconing, Carolus Antonius1
- Sebastian, of Portugal1
- See of Salzburg, Austria1
- Silva y Alva, Pedro da1
- Silva, Diego, Conde de Salinas, 1st Marquis de Alenquer, Viceroy of Portugal1
- Silva, Gabriel da, Frade1
- Soares de Tavares, Henrique, Conde de Miranda1
- Soares, Christovao, Portuguese Secretary of State1
- Sousa Coutinho, Francisco de, Portuguese Ambassador to Rome 16551
- Sousa Pacheco, Francisco, Portuguese Envoy at The Hague1
- Sousa de Macedo, Antonio, Portuguese Secretary of State1
- Sousa, Francisco, Marquez das Minas, Portuguese Ambassador to Rome1
- Sousa, Manoel da, Governor of Gran Parà1
- Spaciano, Cesare, Bishop of Novara, Legate in Spain1
- Spencer, Charles, 3rd Earl of Sunderland, 1675-17221