- Shipbuilding1
- Shirwānī, Masʻūd ibn Ḥusayn, -1499 or 1500. Sharḥ ʻalá Risālah fī ādāb al-baḥth1
- Shudhūr al-dhahab fī maʻrifat kalām al-ʻArab (Ibn Hishām, ʻAbd Allāh ibn Yūsuf)1
- Shāfiyah (Ibn al-Ḥājib, ʻUthmān ibn ʻUmar)1
- Shāfiʻī, Muḥammad ibn Idrīs, 767 or 768-8201
- Shīʻah1
- Silver bindings1
- Silvestro, Jacopo di1
- Simon, de Cremona, -13901
- Simone, Francesco di1
- Sin--Christianity1
- Sixtus IV, Pope, 1414-14841
- Slovenia--Maribor1
- Social conditions1
- Soderini, Piero, 1452-15221
- Sognia, Antonio de1
- Sognia, Enrico de1
- Sognia, Francesco de1
- Sommariva, Andrea di1
- Soul1