- Sri Lanka1
- Staffs (Sticks, canes, etc.)--Religious aspects--Islam1
- Sufi poetry1
- Sufi poetry, Turkish1
- Sufism--Rituals1
- Suhrawardī, ʻUmar ibn Muḥammad, 1145-1234. ʻAwārif al-maʻārif1
- Sukkah1
- Sullam (Akhḍarī, ʻAbd al-Raḥmān ibn Muḥammad)1
- Sullam al-ʻulūm (Bahārī, Muḥibb Allāh ibn ʻAbd al-Shakūr)1
- Sunna1
- Suyūṭī, 1445-1505. Farīdah fī al-naḥw wa-al-taṣrīf wa-al-khaṭṭ1
- Switzerland1
- Switzerland--Jura1
- Synagogues--Membership1
- Synagogues--Organization and administration1
- Syria--Aleppo1
- Syria--Aʻzāz1
- Süleyman I, Sultan of the Turks, 1494 or 1495-15661
- Tadhkirah fī ʻilm al-hayʼah (Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad)1
- Taftazānī, Masʻūd ibn ʻUmar 1322-1389? Sharḥ al-Mukhtaṣar1