Author
- Thomas Blount1
- Thomas Brooke1
- Thomas Malyus1
- Thomas Waleys1
- Thomas de Hibernia1
- Thomas of Celano1
- Thomas of Chobham1
- Thomas of Ireland1
- Tibullus1
- Todros ben Joseph Abulafia1
- Toledo Cathedral1
- Torelli family1
- Uffizio della mercanzia of Florence1
- University of Padua1
- Università de' mercanti (Siena)1
- Urban V1
- Urban VIII1
- V., F. H. L.1
- Venice1
- Veruela Abbey1