- Shahīd al-Awwal, Muḥammad ibn Makkī, 1333 or 1334-1380. Risālah al-naflīyah1
- Shahīd al-Thānī, Zayn al-Dīn ibn ʻAlī, 1506-1559. Riʻāyah fī ʻilm al-dirāyah1
- Sharḥ Shamsīyah (Quṭb al-Taḥtānī, Muḥammad ibn Muḥammad)1
- Shawwāʼ, Yūsuf ibn Ismāʻīl, -1237. Qaṣīdah1
- Shāṭibī, al-Qāsim ibn Fīrruh, 1144-1194. ʻAqīlat atrāb al-qaṣāʼid fī asná al-maqāṣid1
- Shīʻah--Customs and practices1
- Sibṭ al-Māridīnī, Badr al-Dīn Muḥammad ibn Muḥammad, 1423- Lumʻah al-Māridīnīyah fī sharḥ al-Yāsamīnīyah1
- Soul--Islam1
- Spalatin, Georg, 1484-15451
- Sufi chants1
- Sufi literature1
- Sufi poetry, Arabic1
- Sufi poetry, Persian1
- Suyūṭī, 1445-1505. Farīdah fī al-naḥw wa-al-taṣrīf wa-al-khaṭṭ1
- Suyūṭī, 1445-1505. Jamʻ al-jawāmiʻ fī al-naḥw1
- Syria--Aleppo1
- Syria--Ṣāliḥīyah1
- Taftāzānī, Masʻūd ibn ʻUmar, 1322-1389? Irshād al-hādī1
- Taftāzānī, Masʻūd ibn ʻUmar, 1322-1389? Ḥāshiyah ʻalá al-Kashshāf1
- Tales1