Name
- Philip III, King of Spain1
- Piccolomini, Pietro Francesco, Lord of Castiglione, and Captain at Sienna1
- Pico, Federico, Count and Prince of Mirandola1
- Pico, Fulvia, wife of Luigi Pico, fl 15731
- Pico, Luigi, Count of Mirandola1
- Pietro, Giacopo, Captain1
- Pii di Savoia, Enea, Governor of Reggio1
- Pippo, Marco di, da Bibbiena1
- Pius V, Pope, 1504-15721
- Sadoleto, Giacomo, Papal Secretary of State, afterwards Cardinal1
- Sforza, Francesco, Cardinal, Duke of Fiano1
- Speroni, Sperone1
- Spinola, Ambrosio, Marqués de Los Balbases, Spanish army general; Governor of Milan, 1569-16301
- Strozzi, Family1
- Séguier, Pierre, Duc de Villemor, Chancellor of France, 1588-16721
- Téllez y Girón, Pedro, Duke of Osuna, Governor of Naples1
- Vitelli de' Baglioni, Julia1
- Vitello, Alessandro1
- William Junior, Duke of Brunswick-Lüneburg1