Name
- Sforza, Family1
- Simonetta, Cicco, Secretary to the Duke of Milan1
- Sivegno, Alessio da, Bishop of Piacenza1
- Spinola, Giulio, afterwards Cardinal1
- St. Paer, Guillaume1
- Tamburini, Michael Angelo, General of the Jesuits1
- Trissino, Giovanni Giorgio1
- Triumphus, Augustinus, of Ancona, Augustinian, 1243-13281
- Tullius Cicero, Marcus, 106 BC-43 BC, http://isni.org/isni/000000... http://viaf.org/viaf/787696001
- Ubaldini, Roberto, Cardinal, Nuncio in France1
- Urban VIII, Pope1
- Veronese, Antonio1
- Visconti, Family1