Author
- Sylvester II1
- Sūrya Paṇḍita1
- Taddea Salamon1
- Taqī al-Dīn Muḥammad ibn Aḥmad Ibn al-Najjār1
- Tartaleoni family1
- Tengoccio d'Enea de Piccolomini1
- Theobaldus Episcopus1
- Thiebaus de Maliers1
- Thomas Brooke1
- Thomas More1
- Thomas of Cantimpré1
- Thomas of Capua1
- Tommaso Ridolfi1
- Trimallabhaṭṭa1
- Trivikrama Bhaṭṭāraka1
- Trivikramabhaṭṭa1
- Tryambaka Māṭe1
- Tryaṃbaka (Son of Nārāyaṇa)1
- Tsevi ben Lavi1
- Udayaṅkara1