- Spanish (culture or style)1
- Speculum historiale1
- Speeches, addresses, etc., Latin1
- Spiritual life--Catholic Church1
- Sprinkled paper bindings1
- Stained calf bindings1
- Süleyman I, Sultan of the Turks, 1494 or 1495-15661
- Tax assessment1
- Textbooks1
- Textile industry1
- Theodore, Bishop of Mopsuestia, approximately 350-428 or 4291
- Theology, Doctrinal1
- Theology, Doctrinal--Middle Ages1
- To 9871
- Tobias (Biblical figure)1
- Trials (Blasphemy)1
- Tristan (Legendary character)1
- Turenne, Antoine de La Tour d'Auvergne, vicomte de1
- Turkey--Istanbul1
- Turkey--Troy (Extinct city)1