Author
- Ottavio Strada1
- Ovid1
- Panini1
- Paolo da Firenze1
- Paramahaṃsa Vrājakācārya1
- Paraśurāma1
- Paschualis Bernardus1
- Paul III1
- Paul of Aegina1
- Paul of Pergula1
- Pedanius Dioscorides1
- Pere Rossell1
- Peter Damian1
- Peter Pascual1
- Peter of Poitiers1
- Petrus de Braco1
- Petrus de la Cavalleria1
- Philipp Melanchthon1
- Piccolomo Oltremonti1
- Pierre Choisnet1