- Scala, Giovanni1
- Scolari, Giovanni degli1
- Scolario, Bartolomeo di1
- Scotland--West Lothian1
- Scotti, Mariano de Ristori di1
- Scriptoria1
- Sefer Yeẓirah1
- Seliḥot1
- Sententiarum libri IV (Peter Lombard, Bishop of Paris)1
- Serbia1
- Serbia--Belgrade1
- Serfdom1
- Serfs--Emancipation1
- Sermini, Baldassare Girolamo1
- Serotini, Checca1
- Sexagesimal system1
- Shabbethai Tzevi, 1626-16761
- Sharḥ Bānat Suʻād (Ibn Hishām, ʻAbd Allāh ibn Yūsuf)1
- Sharḥ Tahdhīb al-manṭiq (Dawwānī, Muḥammad ibn Asʻad)1
- Sharḥ al-Mawāqif (Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf)1