Istorum est enim*

Source: 
Fribourg, Bibliothèque des Cordeliers, Ms. 2
Folio: 
200v
Sequence: 
1
Feast: 
De Sanctis
Office/Mass: 
V2
Genre: 
A
Position: 
R
Cantus ID: 
003451
Mode: 
*
Manuscript Reading Full Text (standardized spelling): 
Istorum est enim*
Manuscript Reading Full Text (MS spelling): 
Istorum est enim