Justae lux orta gratiae late

Folio: 
181v
Sequence: 
2
Office/Mass: 
M
Genre: 
A
Position: 
3.2
Cantus ID: 
202798
Mode: 
8
Differentia: 
G1
Differentia database: 
Manuscript Reading Full Text (standardized spelling): 
Justae lux orta gratiae late