- Paul III, Pope, 1468-15491
- Paul V, Pope, 1552-16211
- Paul, the Hermit, Saint, -approximately 3411
- Peace of Westphalia (1648)1
- Peasant uprisings1
- Penance (Islamic law)1
- Penmanship, German1
- Perception (Philosophy)1
- Perfumes1
- Perpetual calendars1
- Persian language--Alphabet1
- Persian language--Figures of speech1
- Persian language--Lexicography1
- Persian language--Rhyme1
- Persian language--Synonyms and antonyms1
- Persian language--Verb1
- Persian wit and humor1
- Personal narratives--Turkish1
- Peter Martyr, Saint, approximately 1205-12521
- Pharaohs1