- Trials (Witchcraft)1
- Trials, litigation, etc.1
- Trierchi, Francesco1
- Truthfulness and falsehood1
- Turenne, Antoine de La Tour d'Auvergne, vicomte de1
- Turkey--Erzurum1
- Turkish Conquest of Cyprus (Cyprus : 1570-1571)1
- Turkish Wars (Venice, Italy : 1453-1571)1
- Turkish language--Versification1
- Turkish letters1
- Turkish literature1
- Turkish prose literature1
- Turks1
- Tuḥfah al-Wardīyah (Ibn al-Wardī, Zayn al-Dīn ʻUmar ibn al-Muẓaffar)1
- Twentieth century1
- Tyndale, William, -1536. Souper of the Lorde1
- Uguccioni, Carlo1
- Ukraine--Kam'i︠a︡net︠s︡ʹ-Podilʹsʹkyĭ1
- Ukraine--Manhup-Kale (Extinct city)1
- Ulivieri, Petronio1