Author
- Pierre Poquet1
- Pietro Aretino1
- Pietro Flores1
- Pietro Paolo Muscarello1
- Pius II1
- Pius IV1
- Platonic Academy1
- Polo, Marco, 1254-1323?1
- Pomponius Mela1
- Porcellio1
- Priori (Florence)1
- Pseudo-Bonaventure1
- Pseudo-Joachim of Fiore1
- Ptolemaeus Tancredius1
- Qadi Mir Husayn al-Maybudi1
- Qasem-e Anvar1
- Qirīmī, ʻAbd Allāh ibn Amīn, d. 1796 or 71
- Qusta ibn Luqa1
- Qāz̤ī Muḥammad Aʻlá1
- Qūsh Aṭası, ʻIṣmat Aḥmad1