- Shāfiʻī, Muḥammad ibn Idrīs, 767 or 768-8201
- Shāṭibī, al-Qāsim ibn Fīrruh, 1144-1194. ʻAqīlat atrāb al-qaṣāʾid fī asná al-maqāṣid1
- Siddur. Sabbath1
- Sirāj Allāh, Muḥammad, active 19th century. Sirāj-i anjan1
- Sirāj Allāh, Muḥammad, active 19th century. Sirāj-i anjan.--Daftar 11
- Sirāj Allāh, Muḥammad, active 19th century. Sirāj-i anjan.--Daftar 21
- Sita (Hindu deity)1
- Skvira Hasidim1
- Smallpox--Vaccination1
- Snakes1
- Solomon, King of Israel1
- Songs, Turkish1
- Spain1
- Spain--Toledo1
- Spiritual life--Islam1
- Sprinkled papers1
- Statesmen1
- Style manuals1
- Sufi chants1
- Sufi literature1