This source inventory contains 13 musical items.
| Folio | Seq | Incipit | Occasion | Genre | Composer |
|---|---|---|---|---|---|
| 002r - 012r | 001 | Missa Tu es Petrus | Mi | Anonymous | |
| 013v - 023r | 001 | Missa Miserere nostri Deus | Mi | Anonymous | |
| 024v - 034r | 001 | Missa O beata Maria | Mi | Santa Maria, Francisco de, Dom | |
| 035v - 043r | 001 | Missa In te Domine speravi | Mi | Anonymous | |
| 044v - 051v | 001 | [Missa sine nomine] | Mi | Anonymous | |
| 052v - 068r | 001 | Missa Venit vox de caelo | Mi | Anonymous | |
| 069v - 072r | 001 | Incipit lamentatio | La | Anonymous | |
| 072v - 074r | 001 | De lamentatione | La | Anonymous | |
| 074v - 077r | 001 | De lamentatione | La | Anonymous | |
| 078v - 080r | 001 | Ave regina caelorum | C | ABV | Anonymous |
| 080v - 082r | 001 | Regina caeli laetare | C | ABV | Anonymous |
| 082v - 084r | 001 | Regina caeli laetare | C | ABV | Anonymous |
| 084v - 085r | 001 | Procul recedant [Te Lucis] | C | H | Anonymous |