In honore beatissimae Mariae virginis

Source: 
Sankt Gallen, Stiftsbibliothek, 388
Folio: 
309
Sequence: 
1
Feast: 
Nativitas Mariae
Office/Mass: 
M
Genre: 
I
Cantus ID: 
001086
Mode: 
?
Differentia: 
*
Manuscript Reading Full Text (standardized spelling): 
In honore beatissimae Mariae virginis jubilemus domino
Manuscript Reading Full Text (MS spelling): 
In honore beatissimae mariae virginis iubilemus domino