| Database | Chant count |
|---|---|
| Cantus Database https://cantusdatabase.org |
3 |
| Portuguese Early Music Database https://pemdatabase.eu |
1 |
| Siglum | Folio | Seq | Incipit | Feast | Office | Genre | Position | Mode | Image | DB |
|---|---|---|---|---|---|---|---|---|---|---|
| D-W 28 Helmst. | 048r | 6 | Et florebit in aeternum ante | Comm. unius Confessoris Pontificis | T | V | 01 | * | Image | CD |
| GB-WO F.160 | 279r | 37 | Et florebit in aeternum ante | Comm. unius Confessoris non Episcopus | V | V | 01 | r | Image | CD |
| GB-WO F.160 (Facs) | 428 | 37 | Et florebit in aeternum ante | Comm. unius Confessoris non Episcopus | V | V | 01 | r | Image | CD |
| P-Ln (Lisboa) Biblioteca Nacional de Portugal RES. 253 P. | 182r | Et florebit in aeternum ante dominum | Comm. unius Confessoris Pontificis | N | V | 0 | * | Image | PEM | |
