Author
- Paul of Venice2
- Philip III of Spain2
- Philipp Melanchthon2
- Piccolomini2
- Pierre Bersuire2
- Pius II2
- Poggio Bracciolini2
- Pseudo-Phalaris2
- Raghudeva Nyāyālaṅkāra2
- Raghunatha Siromani2
- Rahman Baba2
- Rajab al-Bursi2
- Republic of Venice2
- Ressani family2
- Riyazi2
- Robert Cooke2
- Royal Chancellery of Granada2
- Rāmacandra2
- Rāmatīrthayati2
- Sadr al-Din al-Qunawi2