Virtus nostra domine deus vera

Folio: 
063r
Sequence: 
2
Feast: 
Dom. Septuagesimae
Office/Mass: 
M
Genre: 
A
Position: 
2.3
Cantus ID: 
005464
Mode: 
6
Differentia: 
1
Differentia database: 
1--h-h-f-gh-g-f--4 7a
Manuscript Reading Full Text (standardized spelling): 
Virtus nostra domine deus vera lux aeterna salus esto refugium nostrum in die nostrae afflictionis