Author
- Pierre Danes2
- Pinḥas ben Isaac2
- Plutarch2
- Poggio Bracciolini2
- Qadi Mir Husayn al-Maybudi2
- Qutb al-Din al-Shirazi2
- Raghunātha2
- Raphael Berdugo2
- Rashid-al-Din Hamadani2
- Regiomontanus2
- Ressani family2
- Riyazi2
- Rāmacandrabhaṭṭa2
- Rāmakr̥ishṇa Bhaṭṭa2
- Rāmānandasarasvatī2
- Sabit Alaeddin Ali2
- Safi al-Din al-Urmawi2
- Sallust2
- Sanai2
- Satyāṣāḍha2