- Twelfth century9
- Twentieth century5
- Tārīkh Baghdād (Khaṭīb al-Baghdādī, Abū Bakr Aḥmad ibn ʻAlī)1
- Uguccioni, Benedetto2
- Uguccioni, Carlo1
- Universals (Philosophy)1
- Università di Bologna1
- Universität Wittenberg1
- Unmūdhaj fī al-naḥw (Zamakhsharī, Maḥmūd ibn ʻUmar)1
- Urban VII, Pope, 1521-15901
- Urine--Analysis3
- Valdenoceda (Spain)3
- Valori, Bartolomeo, -15371
- Vega, Lope de, 1562-16351
- Vellum bindings3
- Venice (Republic : To 1797). Consiglio dei Dieci2
- Versification1
- Veterinary medicine1
- Vettori, Jacopo1
- Vicario, Constantius de1