Virgo hodie fidelis etsi

Source: 
Paris, Bibliothèque nationale de France - Département des Manuscrits, NAL 1535
Folio: 
078v
Sequence: 
8
Feast: 
Purificatio Mariae
Office/Mass: 
V
Genre: 
A
Position: 
1
Cantus ID: 
005452
Mode: 
6
Differentia: 
1
Differentia database: 
1--h-h-f-gh-g-f--4 7a