| Assignment | Rubrics | Genre | Item | P.N |
|---|---|---|---|---|
| Dec/25/Nativitas/Christmas Eve | In sancta nocte post responsorium: Verbum caro in… | R | Verbum caro | 42 (11v) |
| Dec/25/Nativitas/Christmas Eve | Finita communione statim dicat sacerdos. Initium… | Ev | Liber generationis | 44 (12v) |
| Dec/25/Nativitas/Christmas Eve | Postea antiphona | Ant | O mundi domina regio | 45 (13r) |
| Dec/25/Nativitas/Christmas Eve | H | Te Deum | 45 (13r) | |
| Dec/25/Nativitas/Christmas Eve/Office/1 | Postea matutinales laudes sed non dicitur Deus in… | Ant | Quem vidistis pastores dicite annuntiate | 45 (13r) |
| Dec/25/Nativitas/Christmas Eve/Office/1 | Ps | Dominus regnavit | 45 (13r) | |
| Dec/25/Nativitas/Christmas Eve/Office/2 | Ant | Genuit puerpera regem | 45 (13r) | |
| Dec/25/Nativitas/Christmas Eve/Office/2 | Ps | Iubilate | 45 (13r) | |
| Dec/25/Nativitas/Christmas Eve/Office/3 | Ant | Angelus ad pastores ait annuntio | 45 (13r) | |
| Dec/25/Nativitas/Christmas Eve/Office/3 | Ps | Deus Deus meus | 45 (13r) | |
| Dec/25/Nativitas/Christmas Eve/Office/4 | Ant | Facta est cum angelo multitudo | 45 (13r) | |
| Dec/25/Nativitas/Christmas Eve/Office/4 | Ps | Benedicite omnia opera | 45 (13r) | |
| Dec/25/Nativitas/Christmas Eve/Office/5 | Ant | Parvulus Filius hodie natus est | 46 (13v) | |
| Dec/25/Nativitas/Christmas Eve/Office/6 | Et non dicitur capitulum nec versus sed statim in… | Ant | Gloria in excelsis | 46 (13v) |
| Dec/25/Nativitas/Christmas Eve/Office | Dominus vobiscum | CantNT | Benedictus | 46 (13v) |
| Dec/25/Nativitas/Christmas Eve | F | Ite missa est | 48 (14v) | |
| Dec/25/Nativitas/Christmas Eve | Ant | Haec est dies quam fecit Dominus | 48 (14v) | |
| Dec/25/Nativitas/Christmas Eve | W | Post partum | 48 (14v) | |
| Dec/25/Nativitas/Christmas Eve | Or | Deus qui per beatae Mariae Virginis partum sine humana concupiscentia | 48 (14v) |