- Petrarca, Francesco, 1304-13742
- Phalaris, Tyrant of Agrigentum, active 6th century B.C.2
- Philip IV, King of Spain, 1605-16652
- Philosophers, Ancient2
- Philosophers, Ancient--Biography2
- Piccolomini della Triana, Silvio, 1878-19622
- Pictures2
- Pigments2
- Pilgrim Festivals (Judaism)--Liturgy2
- Pillars of Islam2
- Pilot guides2
- Pius III, Pope, approximately 1440-15032
- Planets2
- Poetics (Aristotle)2
- Poverty--Religious aspects--Islam2
- Prayer--Christianity2
- Prayer--Jainism2
- Preaching2
- Presentation inscriptions2
- Priesthood2