- Sharḥ al-Ishārāt (Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad)3
- Sharḥ al-Mawāqif (Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf)1
- Sharḥ al-Qūshjī ʻalá Tajrīd al-ʻaqāʼid lil-Ṭūsī (Qūshjī, ʻAlī ibn Muḥammad)1
- Shīʻah--Doctrines2
- Siva (Hindu deity)3
- Sixteenth century9
- Soul--Christianity1
- Soul--Islam1
- Sources6
- Spain1
- Spirituality1
- Spirituality--Middle Ages1
- Stamps4
- Sufism6
- Sufism--Doctrines1
- Sullam al-ʻulūm (Bahārī, Muḥibb Allāh ibn ʻAbd al-Shakūr)1
- Syria--Aleppo1
- Taftāzānī, Masʻūd ibn ʻUmar, 1322-1389? Sharḥ al-Shāfīyah1
- Taftāzānī, Masʻūd ibn ʻUmar, 1322-1389?. Sharḥ al-Shamsīyah1
- Tahdhīb al-manṭiq wa-al-kalām (Taftāzānī, Masʻūd ibn ʻUmar)1