- Processionals (Liturgical books)3
- Qūshjī, ʻAlī ibn Muḥammad, d. 1474 or 5. Sharḥ al-jadīd ʻalá Tajrīd al-ʻaqāʼid3
- Reformation3
- Registers (Lists)3
- Responsa3
- Rāfiʻī, ʻAbd al-Karīm ibn Muḥammad, 1162-1226. ʻAzīz ʻalá al-Wajīz3
- Salviati, Costanza3
- Saudi Arabia--Medina3
- Scotland3
- Seals, wax3
- Sharāʼiʻ al-Islām (Muḥaqqiq al-Ḥillī, Jaʻfar ibn al-Ḥasan)3
- Shavuot--Liturgy3
- Shāfiyah (Ibn al-Ḥājib, ʻUthmān ibn ʻUmar)3
- Shāmil, Imām, 1798?-18713
- Spain--Aragon3
- Spain--Valladolid3
- Taftāzānī, Masʻūd ibn ʻUmar, 1322-1389? Talwīḥ ilá kashf ḥaqāʼiq al-Tanqīḥ3
- Therapeutics3
- Timur, 1336-14053
- Tolomei, Lelio3