Author
- Rajab ʻAlī Beg Surūr1
- Ranieri Farnese1
- Ranulf Higden1
- Rashi1
- Raymond of Penyafort1
- Richard Bolter1
- Robert Reade1
- Robert of Gloucester1
- Roberto Caracciolo1
- Roger Alban1
- Rukn ibn Sharaf al-Dīn Āmulī1
- Rumi1
- Rutilius Taurus Aemilianus Palladius1
- Saadia Gaon1
- Sallust1
- Salvator Oliva1
- Santa Maria degli Alberighi1
- Sayf al-Ẓafar Nawbahārī1
- Sayyid Aḥmad Hātif1
- Shahidi Ibrahim Dede1