| ID | Title  | Author | Language | Number of records | Number of melodies |
|---|---|---|---|---|---|
| 343 | Stella maris diceris | Anonymous | Latin | 0 | 0 |
| 713 | Stella nova radiat | Anonymous | Latin | 0 | 1 |
| 278 | Stirps Iesse florigeram | Anonymous | Latin | 0 | 0 |
| 925 | Stirps regalis - Salve mundi - Gloriose domine | Anonymous | Latin | 0 | 1 |
| 14 | Stupefactus inferni dux | Anonymous | Latin | 2 | 1 |
| 605 | Stvořitel nebe země | Anonymous | Czech | 0 | 1 |
| 308 | Summi increati patris aeterni | Anonymous | Latin | 0 | 0 |
| 251 | Superni iubar aetheris | Anonymous | Latin | 0 | 1 |
| 880 | Superno nunc e culmine | Anonymous | Latin | 0 | 1 |
| 309 | Supremus rerum conditor | Anonymous | Latin | 0 | 0 |
| 252 | Surgit in hac die | Anonymous | Latin | 1 | 1 |
| 12 | Surrexit Christus hodie alleluia Surrexit Christus hodie alleluya | Anonymous | Latin | 5 | 7 |
| 423 | Surrexit Christus hodie alleluia divino | Anonymous | Latin | 1 | 1 |
| 769 | Surrexit Christus hodie nostro | Anonymous | Latin | 0 | 1 |
| 539 | Surrexit Christus hodie pro nobis Surrexit Cristus hodie pro nobis | Anonymous | Latin | 0 | 0 |
| 907 | Svatého Martina všeliká rodina Swateho Martyna wsselika rodyna | Anonymous | Czech | 1 | 0 |
| 606 | Svatý Jan Evangelista | Anonymous | Czech | 0 | 0 |
| 382 | Svatý Václave | Anonymous | Latin | 4 | 1 |
| 906 | Svatých nedotýkajíc | Anonymous | Czech | 2 | 0 |
| 899 | Tajná žalost Tayna zalost | Anonymous | Czech | 1 | 0 |
