Author
- Paschasius Radbertus1
- Paul of Pergula1
- Paul of Venice1
- Paul the Deacon1
- Perets ben Yitsḥak Ghirondi1
- Persius1
- Peter Lange1
- Peter of Poitiers1
- Petrus Riga1
- Philip the Bold1
- Pietro Aldobrandini1
- Pietro Aretino1
- Pietro Bembo1
- Pietro Magno1
- Plutarch1
- Pomponius Mela1
- Prayer books1
- Proclus1
- Prosper of Aquitaine1
- Pseudo-Bede1