- Pastoral theology--Catholic Church2
- Piccolomini della Triana, Silvio, 1878-19622
- Piccolomini family2
- Poetry2
- Prices (Provenance)2
- Psychology2
- Regula (Augustine, of Hippo, Saint)2
- Rhetoric, Ancient2
- Rossi, Girolamo de'2
- Sacraments--Catholic Church2
- Sacred vocal music2
- San Miniato, Cosimo di2
- San Miniato, Giovanni di2
- San Miniato, Jacopo di2
- San Miniato, Michele di2
- San Miniato, Simone di2
- San Miniato, Tommaso di2
- Service books (Music)--Catholic Church2
- Spain--Barcelona2
- Summa sententiarum2