Name
- Santeliz es Pablo, Juan Eugenio1
- Santoyo, Alonso, author of an account of a journey by Jayme Rasquin, fl 15591
- Sarmiento de Gamboa, Pedro, Captain1
- Smyth, A-1
- Sonora, Marques de1
- Spanoque, Tiburcio1
- Surville y Villerey, Luis, Don1
- Sá y Faria, Josef Custodio1
- Tellez, Pablo1
- Torre, Hernando de la1
- Torres, Domingo, Don1
- Ursua, Pedro1
- Vertiz, Juan José, Don; Viceroy of Buenos Ayres1
- Villarino, Basilio, Don1
- Wilkins, Robert1
- Ybañez de Correra, Victor1
- Ynguanzo, Joseph Ximenez1
- Zuniga, Juan, Ambassador in Portugal1