| Database | Chant count |
|---|---|
| Portuguese Early Music Database https://pemdatabase.eu |
5 |
| Spanish Early Music Manuscripts https://musicahispanica.eu |
1 |
| Siglum | Folio | Seq | Incipit | Feast | Office | Genre | Position | Mode | Image | DB |
|---|---|---|---|---|---|---|---|---|---|---|
| E-Bbc (Barcelona) M 251 | 093v | 5 | Aperiatur terra et germinet salvatorem | Exspectationis BMV | S | V | r | Image | SEMM | |
| P-BRs (Braga) Arquivo da Sé Ms. 028 | 063v | Aperiatur terra et germinet salvatorem | Annuntiatio Mariae | S | V | 01 | r | Image | PEM | |
| P-BRs (Braga) Arquivo da Sé Ms. 032 | 029r | Aperiatur terra et germinet salvatorem | Adventus, dom. 3 | S | V | 01 | r | Image | PEM | |
| P-Cug (Coimbra) Biblioteca Geral da Universidade MM 045 | 013v | Aperiatur terra et germinet salvatorem | Exspectationis BMV | S | V | r | Image | PEM | ||
| P-Ln (Lisboa) Biblioteca Nacional de Portugal RES. 253 P. | 068v | Aperiatur terra et germinet salvatorem | Adventus, dom. 3 | S | V | * | Image | PEM | ||
| P-Ln (Lisboa) Biblioteca Nacional de Portugal RES. 253 P. | 276r | Aperiatur terra et germinet salvatorem | Et | Annuntiatio Mariae | S | V | 01 | * | Image | PEM | |
