- Responses (Music)2
- Romania--Transylvania2
- Rāmizah fī ʻilmay al-ʻarūḍ wa-al-qāfiyah (Khazrajī, ʻAbd Allāh ibn ʻUthmān)2
- Salt--Taxation2
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Risālah fī ādāb al-baḥth2
- San Marziano (Monastery : Tortona, Italy)2
- San Miniato, Bartolomeo di2
- San Miniato, Francesco di2
- San Miniato, Simone di2
- Santa Trinità di Spineto (Monastery : Sarteano, Italy)2
- Satellites--Phases2
- Schmalkaldic War (1546-1547)2
- Science2
- Scores2
- Sefer Yeẓirah2
- Sefirot (Cabala)2
- Sermons, Italian2
- Sermons, Latin2
- Sharḥ al-Mawāqif (Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf)2
- Sharḥ al-ʻAqāʼid al-Nasafīyah (Taftāzānī, Masʻūd ibn ʻUmar)2