Infirmata est virtus mea in

Folio: 
061r
Sequence: 
14
Office/Mass: 
E
Genre: 
A
Position: 
4
Cantus ID: 
003332
Mode: 
4
Differentia: 
15f
Differentia database: 
Manuscript Reading Full Text (standardized spelling): 
Infirmata est virtus mea in manibus inimicorum meorum