Name
- Peronati, Domenico Antonio, Bishop of Umbriatico1
- Petra, Giuseppe Gascon, Marquis1
- Pezzo, Filippo Angelo del, Subdeacon of Gragnamo1
- Piedigrotte Abbey1
- Pignatelli, Francesco, Archbishop of Naples, Cardinal 17031
- Pitellia, Isidoro, Bishop of Termoli1
- Poliastri, Stanislans, Archbishop of Rossano1
- Polou, Damiano, Archbishop of Reggio1
- Portinari, Ferdinando1
- Pozzo, Andrea1
- Prete, Filippo Felice del, Bishop of Conversano1
- Protopapa, Leonardo1
- Quattromani, Luisa, born Vera d'Aragona, widow of Vicenzo Quattromani1
- Sangro, Raimondo di, Principe di San Severo1
- Santagata, Giacomo1
- Scaglione, Family1
- Schaffgotsch, Philipp Gotthard, Prince, Bishop of Breslau1
- Scola, Matteangelo, Cherico Lettore di Gragnano1
- Scotti, Antonio, Agent for the Monastery of S Chiara1
- See of Caserta, Italy1