- Tabernacles
- Tache
- Tapestries
- Tassi, Agostino
- Tasso, Torquato
- Tate Gallery (London)
- Technical analysis
- Tempera
- Tempietti
- Tenebrism
- Tetrahedral geometry
- Tetrastyle porticos
- The Berggruen Collection
- The Genres
- The Gere Collection
- The Golden Legend
- The Magi
- The Salting Bequest
- The Turner Bequest
- The Wynn Ellis Bequest