| ID | Title  | Author | Language | Number of records | Number of melodies |
|---|---|---|---|---|---|
| 871 | Tu felix excelsa es | Anonymous | Latin | 0 | 1 |
| 329 | Tu es ille fons signatus | Anonymous | Latin | 0 | 0 |
| 323 | Triumphat dei filius | Anonymous | Latin | 0 | 0 |
| 707 | Tribus signis Deo dignis | Anonymous | Latin | 0 | 1 |
| 935 | Tria sunt - Videntes stellam - Reges Tharsis | Anonymous | Latin | 0 | 1 |
| 685 | Tres signatas calculo | Anonymous | Latin | 0 | 0 |
| 796 | Tres magi de gentibus | Anonymous | Latin | 0 | 1 |
| 877 | Tremet tumet dum claruit | Anonymous | Latin | 0 | 1 |
| 607 | Toť jest božie přikázanie | Anonymous | Czech | 0 | 1 |
| 899 | Tajná žalost Tayna zalost | Anonymous | Czech | 1 | 0 |
| 906 | Svatých nedotýkajíc | Anonymous | Czech | 2 | 0 |
| 382 | Svatý Václave | Anonymous | Latin | 4 | 1 |
| 606 | Svatý Jan Evangelista | Anonymous | Czech | 0 | 0 |
| 907 | Svatého Martina všeliká rodina Swateho Martyna wsselika rodyna | Anonymous | Czech | 1 | 0 |
| 539 | Surrexit Christus hodie pro nobis Surrexit Cristus hodie pro nobis | Anonymous | Latin | 0 | 0 |
| 769 | Surrexit Christus hodie nostro | Anonymous | Latin | 0 | 1 |
| 423 | Surrexit Christus hodie alleluia divino | Anonymous | Latin | 1 | 1 |
| 12 | Surrexit Christus hodie alleluia Surrexit Christus hodie alleluya | Anonymous | Latin | 5 | 7 |
| 252 | Surgit in hac die | Anonymous | Latin | 1 | 1 |
| 309 | Supremus rerum conditor | Anonymous | Latin | 0 | 0 |
