Author
- Raphael Berdugo1
- Raphael Kaẓin1
- Raymond of Penyafort1
- Refael Mordekhai Malki1
- Remigio dei Girolami1
- Richard Fishacre1
- Rodolfo Pio da Carpi1
- Sagi Nehor Masʻud1
- Seneca1
- Shabtai Yehudah Galano1
- Shalom Shabazi1
- Sheikh Bedreddin1
- Shem Tov ben Abraham ibn Gaon1
- Shem Tov ben Joseph ben Shem Tov Ibn Shem Tov1
- Shemuel ben Tsevi Hirsh Halbershṭat1
- Shlomo ben Aderet1
- Solomon Nissim Algazi1
- Stephen Langton1
- Thomas Waleys1
- Tāj al-Millah wa-al-Dīn Kāshānī1