- Spain--Toledo1
- Spandakārikā (Vasugupta)1
- Sphere1
- Spinoza, Benedictus de, 1632-16771
- Spirit1
- Spiritual life--Buddhism1
- Spring1
- Statesmen1
- Sudan--Kordofan (Province)1
- Sufi literature1
- Sugrīva (Hindu mythology)1
- Sujāʻī, Aḥmad ibn Aḥmad, -1783? Jawāhir al-muntaẓimāt fi ʻUqūd al-maqūlāt1
- Sujāʻī, Aḥmad ibn Aḥmad, -1783? ʻUqūd al-maqūlāt1
- Sullam (Akhḍarī, ʻAbd al-Raḥmān ibn Muḥammad)1
- Sun1
- Sunan (Abū Dāʼūd Sulaymān ibn al-Ashʻath al-Sijistānī)1
- Superstition1
- Suyūṭī, 1445-15051
- Suyūṭī, 1445-1505. Itmām al-dirāyah sharḥ al-Nuqāyah1
- Suyūṭī, 1445-1505. Tafsīr al-Jalālayn1