| ID | Title  | Author | Language | Number of records | Number of melodies |
|---|---|---|---|---|---|
| 9 | Ex legis observantia Ex legis observancia | Anonymous | Latin | 3 | 1 |
| 400 | Ex stirpe paganorum est exorta Ex stirpe paganorum est exhorta | Anonymous | Latin | 0 | 1 |
| 654 | Exceptivam actionem | Anonymous | Latin | 0 | 0 |
| 855 | Exordium quadruplate - Nate dei - Concrepet - Verbum caro | Anonymous | Latin | 0 | 1 |
| 355 | Exultemus et laetemur hodie Exultemus et letemur hodie | Anonymous | Latin | 0 | 0 |
| 798 | Exurgens virgo hodie alleluia | Anonymous | Latin | 1 | 2 |
| 118 | Exurgens virgo hodie sublimis | Anonymous | Latin | 1 | 1 |
| 632 | Eyn kindeleyn zo lobelich | Anonymous | German | 0 | 0 |
| 128 | Ezechielis porta clausa | Anonymous | Latin | 2 | 2 |
| 480 | Felici amatrici Christique | Anonymous | Latin | 0 | 1 |
| 36 | Felici peccatrici | Anonymous | Latin | 3 | 1 |
| 93 | Felici signo | Anonymous | Latin | 0 | 0 |
| 481 | Felix Sion filia Felix Syon filia | Anonymous | Latin | 0 | 1 |
| 264 | Festivali melodia | Anonymous | Latin | 0 | 0 |
| 214 | Flagranti sisto conamine | Anonymous | Latin | 0 | 0 |
| 719 | Flete fidelis animae | Anonymous | Latin | 0 | 0 |
| 85 | Fletus et stridor dentium | Anonymous | Latin | 2 | 0 |
| 762 | Florizet vox dulcisonans | Anonymous | Latin | 0 | 0 |
| 724 | Flos campi profert lilium | Johannes Decanus | Latin | 0 | 1 |
| 904 | Flos candens oritur | Anonymous | Latin | 0 | 1 |
