Name
- Theodosius II, Flavius, Emperor of the Eastern Empire, Junior Augustus, 401-4501
- Thietmar, Bishop of Merseburg1
- Thompson, Henry Yates, manuscript collector, 1838-19281
- Thompson, Henry Yates, of MS Facsimile 2011
- Thompson, Henry Yates, of MS Facsimile 651
- Tibullus, Albius, Latin poet, c 55-19 BC1
- Tillet. Portraits des Rois de France (Bibl. Nat. 318. franc. 2848), Jean du1
- Timotheos1
- Timotheus, of Miletus, 5th century BC-4th century BC1
- Tiro, Marcus Tullius, of MS Facsimile 2101
- Torricelli, Evangelista1
- Trinity College, University of Cambridge1
- Tucker, Thomas, Canon of Bristol 16321
- Turner, Cuthbert Hamilton, FBA, DLitt1
- University of Cambridge, 1209-1
- University of Liege1
- Van Eyck, Hubert and Jan1
- Vidal de Lapize de la Pannonie, Pierre François, Abbé1
- Villard, de Honnecourt1
- Villon, François, of MS Facsimile 621