- Seliḥot1
- Seneca, Lucius Annaeus, approximately 4 B.C.-65 A.D.1
- Senses and sensation1
- Sententiarum libri IV (Peter Lombard, Bishop of Paris)1
- Sepulchral monuments1
- Sepúlveda, Juan Ginés de, 1490-15731
- Sequences (Music)1
- Serfdom1
- Sermini, Baldassare Girolamo1
- Sermini, Giovanni1
- Sermons, English1
- Sermons, Nahuatl1
- Sermons, Spanish1
- Sermons, Tzeltal1
- Service books (Music)1
- Settala, Ludovico, 1552?-16331
- Sex--Religious aspects1
- 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
- Sharāʼiʻ al-Islām (Muḥaqqiq al-Ḥillī, Jaʻfar ibn al-Ḥasan)1